101002123032 has 64 divisors (see below), whose sum is σ = 254284642560. Its totient is φ = 33430320000.

The previous prime is 101002122997. The next prime is 101002123087. The reversal of 101002123032 is 230321200101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11958603 + ... + 11967045.

It is an arithmetic number, because the mean of its divisors is an integer number (3973197540).

Almost surely, 2^101002123032 is an apocalyptic number.

101002123032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101002123032 is an abundant number, since it is smaller than the sum of its proper divisors (153282519528).

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

101002123032 is a wasteful number, since it uses less digits than its factorization.

101002123032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11904 (or 11900 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 101002123032 its reverse (230321200101), we get a palindrome (331323323133).

The spelling of 101002123032 in words is "one hundred one billion, two million, one hundred twenty-three thousand, thirty-two".