42604552246554 has 64 divisors (see below), whose sum is σ = 97237102778880. Its totient is φ = 13817481163200.

The previous prime is 42604552246507. The next prime is 42604552246621. The reversal of 42604552246554 is 45564225540624.

42604552246554 is a `hidden beast` number, since 4 + 2 + 6 + 0 + 4 + 5 + 522 + 4 + 65 + 54 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42604552246554.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180447279 + ... + 180683229.

It is an arithmetic number, because the mean of its divisors is an integer number (1519329730920).

Almost surely, 2^{42604552246554} is an apocalyptic number.

42604552246554 is an abundant number, since it is smaller than the sum of its proper divisors (54632550532326).

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

42604552246554 is a wasteful number, since it uses less digits than its factorization.

42604552246554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326372 (or 326366 counting only the distinct ones).

The product of its (nonzero) digits is 46080000, while the sum is 54.

The spelling of 42604552246554 in words is "forty-two trillion, six hundred four billion, five hundred fifty-two million, two hundred forty-six thousand, five hundred fifty-four".