1022425521124 has 48 divisors (see below), whose sum is σ = 2093958332928. Its totient is φ = 427709374848.

The previous prime is 1022425521107. The next prime is 1022425521149. The reversal of 1022425521124 is 4211255242201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550579 + ... + 1532314.

It is an arithmetic number, because the mean of its divisors is an integer number (43624131936).

Almost surely, 2^{1022425521124} is an apocalyptic number.

1022425521124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1022425521124 is an abundant number, since it is smaller than the sum of its proper divisors (1071532811804).

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

1022425521124 is a wasteful number, since it uses less digits than its factorization.

1022425521124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2083324 (or 2083322 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 1022425521124 in words is "one trillion, twenty-two billion, four hundred twenty-five million, five hundred twenty-one thousand, one hundred twenty-four".