23001332310100 has 18 divisors (see below), whose sum is σ = 49912891113134. Its totient is φ = 9200532924000.

The previous prime is 23001332310079. The next prime is 23001332310109. The reversal of 23001332310100 is 101323310032.

It can be written as a sum of positive squares in 3 ways, for example, as 3096635595076 + 19904696715024 = 1759726^2 + 4461468^2 .

It is a super-2 number, since 2×23001332310100² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23001332310109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115006661451 + ... + 115006661650.

Almost surely, 2^{23001332310100} is an apocalyptic number.

23001332310100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23001332310100 is an abundant number, since it is smaller than the sum of its proper divisors (26911558803034).

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

23001332310100 is a wasteful number, since it uses less digits than its factorization.

23001332310100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230013323115 (or 230013323108 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23001332310100 its reverse (101323310032), we get a palindrome (23102655620132).

The spelling of 23001332310100 in words is "twenty-three trillion, one billion, three hundred thirty-two million, three hundred ten thousand, one hundred".