1022375352400 has 60 divisors (see below), whose sum is σ = 2456469052704. Its totient is φ = 408914800000.

The previous prime is 1022375352391. The next prime is 1022375352443. The reversal of 1022375352400 is 42535732201.

It is a super-2 number, since 2×1022375352400² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4796085 + ... + 5004715.

Almost surely, 2^{1022375352400} is an apocalyptic number.

1022375352400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022375352400 is an abundant number, since it is smaller than the sum of its proper divisors (1434093700304).

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

1022375352400 is a wasteful number, since it uses less digits than its factorization.

1022375352400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220900 (or 220889 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The spelling of 1022375352400 in words is "one trillion, twenty-two billion, three hundred seventy-five million, three hundred fifty-two thousand, four hundred".