102223032120000 has 420 divisors, whose sum is σ = 399422883744456. Its totient is φ = 24781340160000.

The previous prime is 102223032119969. The next prime is 102223032120043. The reversal of 102223032120000 is 21230322201.

102223032120000 is a `hidden beast` number, since 102 + 223 + 0 + 321 + 20 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 8946949 + ... + 16866948.

Almost surely, 2^{102223032120000} is an apocalyptic number.

102223032120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102223032120000 is an abundant number, since it is smaller than the sum of its proper divisors (297199851624456).

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

102223032120000 is a wasteful number, since it uses less digits than its factorization.

102223032120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25813946 (or 25813918 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 102223032120000 its reverse (21230322201), we get a palindrome (102244262442201).

The spelling of 102223032120000 in words is "one hundred two trillion, two hundred twenty-three billion, thirty-two million, one hundred twenty thousand".