102122433400 has 96 divisors (see below), whose sum is σ = 266816360160. Its totient is φ = 36067299840.

The previous prime is 102122433397. The next prime is 102122433463. The reversal of 102122433400 is 4334221201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 794067 + ... + 913666.

It is an arithmetic number, because the mean of its divisors is an integer number (2779337085).

Almost surely, 2^102122433400 is an apocalyptic number.

102122433400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102122433400 is an abundant number, since it is smaller than the sum of its proper divisors (164693926760).

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

102122433400 is a wasteful number, since it uses less digits than its factorization.

102122433400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707785 (or 1707776 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 102122433400 its reverse (4334221201), we get a palindrome (106456654601).

The spelling of 102122433400 in words is "one hundred two billion, one hundred twenty-two million, four hundred thirty-three thousand, four hundred".