102021232032322 has 64 divisors (see below), whose sum is σ = 158452290906624. Its totient is φ = 49238156943360.

The previous prime is 102021232032319. The next prime is 102021232032347. The reversal of 102021232032322 is 223230232120201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13799703058 + ... + 13799710450.

It is an arithmetic number, because the mean of its divisors is an integer number (2475817045416).

Almost surely, 2^{102021232032322} is an apocalyptic number.

102021232032322 is a deficient number, since it is larger than the sum of its proper divisors (56431058874302).

102021232032322 is a wasteful number, since it uses less digits than its factorization.

102021232032322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13483.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102021232032322 its reverse (223230232120201), we get a palindrome (325251464152523).

The spelling of 102021232032322 in words is "one hundred two trillion, twenty-one billion, two hundred thirty-two million, thirty-two thousand, three hundred twenty-two".