23211023101329 has 32 divisors (see below), whose sum is σ = 35396284686336. Its totient is φ = 13253278993920.

The previous prime is 23211023101313. The next prime is 23211023101349. The reversal of 23211023101329 is 92310132011232.

It is not a de Polignac number, because 23211023101329 - 2⁴ = 23211023101313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23211023101296 and 23211023101305.

It is not an unprimeable number, because it can be changed into a prime (23211023101349) 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, 283847809 + ... + 283929569.

It is an arithmetic number, because the mean of its divisors is an integer number (1106133896448).

Almost surely, 2^{23211023101329} is an apocalyptic number.

It is an amenable number.

23211023101329 is a deficient number, since it is larger than the sum of its proper divisors (12185261585007).

23211023101329 is a wasteful number, since it uses less digits than its factorization.

23211023101329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91965.

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 23211023101329 in words is "twenty-three trillion, two hundred eleven billion, twenty-three million, one hundred one thousand, three hundred twenty-nine".