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13233012200212 = 2271035179885967
BaseRepresentation
bin1100000010010000110011…
…1111011101001100010100
31201212001201101001202000211
43000210030333131030110
53213302202110401322
644051054544415204
72534024243542150
oct300441477351424
951761641052024
1013233012200212
1142420a8448592
121598791017504
1374cb3843606c
1433a6a4612060
1517e34add8b77
hexc090cfdd314

13233012200212 has 48 divisors (see below), whose sum is σ = 26728166133760. Its totient is φ = 5615139104352.

The previous prime is 13233012200209. The next prime is 13233012200231. The reversal of 13233012200212 is 21200221033231.

It is a super-2 number, since 2×132330122002122 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14493253 + ... + 15379219.

Almost surely, 213233012200212 is an apocalyptic number.

It is an amenable number.

13233012200212 is an abundant number, since it is smaller than the sum of its proper divisors (13495153933548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13233012200212 is a wasteful number, since it uses less digits than its factorization.

13233012200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891260 (or 891258 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13233012200212 its reverse (21200221033231), we get a palindrome (34433233233443).

The spelling of 13233012200212 in words is "thirteen trillion, two hundred thirty-three billion, twelve million, two hundred thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 103 206 412 721 1442 2884 5179 10358 20716 36253 72506 145012 533437 885967 1066874 1771934 2133748 3543868 3734059 6201769 7468118 12403538 14936236 24807076 91254601 182509202 365018404 638782207 1277564414 2555128828 4588423093 9176846186 18353692372 32118961651 64237923302 128475846604 472607578579 945215157158 1890430314316 3308253050053 6616506100106 13233012200212