42654244245624 has 64 divisors (see below), whose sum is σ = 129255285600000. Its totient is φ = 12925528558560.

The previous prime is 42654244245617. The next prime is 42654244245671.

42654244245624 is a `hidden beast` number, since 4 + 2 + 6 + 5 + 4 + 2 + 4 + 4 + 2 + 4 + 5 + 624 = 666.

42654244245624 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8976059124 + ... + 8976063875.

It is an arithmetic number, because the mean of its divisors is an integer number (2019613837500).

Almost surely, 2^{42654244245624} is an apocalyptic number.

42654244245624 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42654244245624 is an abundant number, since it is smaller than the sum of its proper divisors (86601041354376).

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

42654244245624 is a wasteful number, since it uses less digits than its factorization.

42654244245624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17952123025 (or 17952123015 counting only the distinct ones).

The product of its digits is 58982400, while the sum is 54.

The spelling of 42654244245624 in words is "forty-two trillion, six hundred fifty-four billion, two hundred forty-four million, two hundred forty-five thousand, six hundred twenty-four".