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232203052153401 = 37219937229109639
BaseRepresentation
bin110100110010111111111100…
…011100000111101000111001
31010110011101122221121210212120
4310302333330130013220321
5220413403322322402101
62141504335354031453
766624055045235400
oct6462777434075071
91113141587553776
10232203052153401
1167a9484146840a
1222062610418589
139c748666c6494
14414a98b042637
151bca203211b36
hexd32ffc707a39

232203052153401 has 48 divisors (see below), whose sum is σ = 360385513430400. Its totient is φ = 132601326504192.

The previous prime is 232203052153379. The next prime is 232203052153439. The reversal of 232203052153401 is 104351250302232.

It is not a de Polignac number, because 232203052153401 - 26 = 232203052153337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232203052153001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2117832540 + ... + 2117942178.

It is an arithmetic number, because the mean of its divisors is an integer number (7508031529800).

Almost surely, 2232203052153401 is an apocalyptic number.

232203052153401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

232203052153401 is a deficient number, since it is larger than the sum of its proper divisors (128182461276999).

232203052153401 is a wasteful number, since it uses less digits than its factorization.

232203052153401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118878 (or 118871 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 232203052153401 in words is "two hundred thirty-two trillion, two hundred three billion, fifty-two million, one hundred fifty-three thousand, four hundred one".

Divisors: 1 3 7 21 49 147 1993 5979 7229 13951 21687 41853 50603 97657 109639 151809 292971 328917 354221 767473 1062663 2302419 5372311 14407397 16116933 43222191 100851779 218510527 302555337 655531581 705962453 792580331 1529573689 2117887359 2377740993 4588721067 5548062317 10707015823 16644186951 32121047469 38836436219 116509308657 1579612599683 4738837799049 11057288197781 33171864593343 77401017384467 232203052153401