123034232662011 has 48 divisors (see below), whose sum is σ = 194045784203232. Its totient is φ = 74499439219200.

The previous prime is 123034232661997. The next prime is 123034232662021. The reversal of 123034232662011 is 110266232430321.

123034232662011 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 3 + 4 + 2 + 3 + 26 + 620 + 1 + 1 = 666.

It is not a de Polignac number, because 123034232662011 - 2²² = 123034228467707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123034232662021) 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, 502507441 + ... + 502752221.

It is an arithmetic number, because the mean of its divisors is an integer number (4042620504234).

Almost surely, 2^{123034232662011} is an apocalyptic number.

123034232662011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

123034232662011 is a deficient number, since it is larger than the sum of its proper divisors (71011551541221).

123034232662011 is a wasteful number, since it uses less digits than its factorization.

123034232662011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249324 (or 249321 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 123034232662011 in words is "one hundred twenty-three trillion, thirty-four billion, two hundred thirty-two million, six hundred sixty-two thousand, eleven".