102022133122320 has 40 divisors (see below), whose sum is σ = 316268612679936. Its totient is φ = 27205902165888.

The previous prime is 102022133122297. The next prime is 102022133122321. The reversal of 102022133122320 is 23221331220201.

It is a tau number, because it is divible by the number of its divisors (40).

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

It is not an unprimeable number, because it can be changed into a prime (102022133122321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212546110432 + ... + 212546110911.

Almost surely, 2^{102022133122320} is an apocalyptic number.

102022133122320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102022133122320 is an abundant number, since it is smaller than the sum of its proper divisors (214246479557616).

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

102022133122320 is a wasteful number, since it uses less digits than its factorization.

102022133122320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425092221359 (or 425092221353 counting only the distinct ones).

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

Adding to 102022133122320 its reverse (23221331220201), we get a palindrome (125243464342521).

The spelling of 102022133122320 in words is "one hundred two trillion, twenty-two billion, one hundred thirty-three million, one hundred twenty-two thousand, three hundred twenty".