425401120113120 has 144 divisors (see below), whose sum is σ = 1451776421440800. Its totient is φ = 113432867269632.

The previous prime is 425401120112999. The next prime is 425401120113131. The reversal of 425401120113120 is 21311021104524.

425401120113120 is a `hidden beast` number, since 4 + 2 + 5 + 401 + 1 + 20 + 113 + 120 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×425401120113120² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12330181 + ... + 31667579.

It is an arithmetic number, because the mean of its divisors is an integer number (10081780704450).

Almost surely, 2^{425401120113120} is an apocalyptic number.

425401120113120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

425401120113120 is an abundant number, since it is smaller than the sum of its proper divisors (1026375301327680).

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

425401120113120 is a wasteful number, since it uses less digits than its factorization.

425401120113120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19352697 (or 19352686 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 425401120113120 its reverse (21311021104524), we get a palindrome (446712141217644).

The spelling of 425401120113120 in words is "four hundred twenty-five trillion, four hundred one billion, one hundred twenty million, one hundred thirteen thousand, one hundred twenty".