23135192010 has 48 divisors (see below), whose sum is σ = 68744572416. Its totient is φ = 5288043744.

The previous prime is 23135192009. The next prime is 23135192011. The reversal of 23135192010 is 1029153132.

It is an interprime number because it is at equal distance from previous prime (23135192009) and next prime (23135192011).

It is not an unprimeable number, because it can be changed into a prime (23135192011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18360634 + ... + 18361893.

It is an arithmetic number, because the mean of its divisors is an integer number (1432178592).

Almost surely, 2^23135192010 is an apocalyptic number.

23135192010 is an abundant number, since it is smaller than the sum of its proper divisors (45609380406).

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

23135192010 is a wasteful number, since it uses less digits than its factorization.

23135192010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36722547 (or 36722544 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The spelling of 23135192010 in words is "twenty-three billion, one hundred thirty-five million, one hundred ninety-two thousand, ten".