23101040211100 has 72 divisors (see below), whose sum is σ = 53112894025968. Its totient is φ = 8691150873600.

The previous prime is 23101040211077. The next prime is 23101040211101. The reversal of 23101040211100 is 111204010132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23101040211101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1872111 + ... + 7050310.

It is an arithmetic number, because the mean of its divisors is an integer number (737679083694).

Almost surely, 2^{23101040211100} is an apocalyptic number.

23101040211100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23101040211100 is an abundant number, since it is smaller than the sum of its proper divisors (30011853814868).

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

23101040211100 is a wasteful number, since it uses less digits than its factorization.

23101040211100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8923975 (or 8923968 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 23101040211100 its reverse (111204010132), we get a palindrome (23212244221232).

The spelling of 23101040211100 in words is "twenty-three trillion, one hundred one billion, forty million, two hundred eleven thousand, one hundred".