23101212232032 has 96 divisors (see below), whose sum is σ = 66156713400960. Its totient is φ = 7000024273920.

The previous prime is 23101212232003. The next prime is 23101212232051. The reversal of 23101212232032 is 23023221210132.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×23101212232032³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 23101212231993 and 23101212232011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21448663 + ... + 22499945.

It is an arithmetic number, because the mean of its divisors is an integer number (689132431260).

Almost surely, 2^{23101212232032} is an apocalyptic number.

23101212232032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23101212232032 is an abundant number, since it is smaller than the sum of its proper divisors (43055501168928).

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

23101212232032 is a wasteful number, since it uses less digits than its factorization.

23101212232032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072116 (or 1072108 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23101212232032 its reverse (23023221210132), we get a palindrome (46124433442164).

The spelling of 23101212232032 in words is "twenty-three trillion, one hundred one billion, two hundred twelve million, two hundred thirty-two thousand, thirty-two".