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23235233053403 = 7231733972101283
BaseRepresentation
bin1010100100001110111111…
…10011111111101011011011
310001021021012100020000201002
411102013133303333223123
511021141224130202103
6121230041350215215
74615455510160220
oct522073763775333
9101237170200632
1023235233053403
117449009354468
12273318865450b
13cc70c47147a7
145a483c689947
152a4605cb7488
hex1521dfcffadb

23235233053403 has 32 divisors (see below), whose sum is σ = 27939478957056. Its totient is φ = 18892172585088.

The previous prime is 23235233053387. The next prime is 23235233053411. The reversal of 23235233053403 is 30435033253232.

It is a cyclic number.

It is not a de Polignac number, because 23235233053403 - 24 = 23235233053387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23235233056403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10007000 + ... + 12108282.

It is an arithmetic number, because the mean of its divisors is an integer number (873108717408).

Almost surely, 223235233053403 is an apocalyptic number.

23235233053403 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23235233053403 is a deficient number, since it is larger than the sum of its proper divisors (4704245903653).

23235233053403 is a wasteful number, since it uses less digits than its factorization.

23235233053403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101883.

The product of its (nonzero) digits is 583200, while the sum is 38.

The spelling of 23235233053403 in words is "twenty-three trillion, two hundred thirty-five billion, two hundred thirty-three million, fifty-three thousand, four hundred three".

Divisors: 1 7 23 161 173 397 1211 2779 3979 9131 27853 63917 68681 480767 1579663 2101283 11057641 14708981 48329509 338306563 363521959 834209351 2544653713 5839465457 8361005057 19186815073 58527035399 134307705511 144318217723 1010227524061 3319319007629 23235233053403