424375976163612 has 48 divisors (see below), whose sum is σ = 1080231153910272. Its totient is φ = 128598614417280.

The previous prime is 424375976163583. The next prime is 424375976163779. The reversal of 424375976163612 is 216361679573424.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134095848 + ... + 137224080.

It is an arithmetic number, because the mean of its divisors is an integer number (22504815706464).

Almost surely, 2^{424375976163612} is an apocalyptic number.

It is an amenable number.

424375976163612 is an abundant number, since it is smaller than the sum of its proper divisors (655855177746660).

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

424375976163612 is a wasteful number, since it uses less digits than its factorization.

424375976163612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155978 (or 4155976 counting only the distinct ones).

The product of its digits is 274337280, while the sum is 66.

The spelling of 424375976163612 in words is "four hundred twenty-four trillion, three hundred seventy-five billion, nine hundred seventy-six million, one hundred sixty-three thousand, six hundred twelve".