42653242804 has 24 divisors (see below), whose sum is σ = 81281138400. Its totient is φ = 19507471200.

The previous prime is 42653242799. The next prime is 42653242859. The reversal of 42653242804 is 40824235624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9674122 + ... + 9678529.

It is an arithmetic number, because the mean of its divisors is an integer number (3386714100).

Almost surely, 2^42653242804 is an apocalyptic number.

It is an amenable number.

42653242804 is a deficient number, since it is larger than the sum of its proper divisors (38627895596).

42653242804 is a wasteful number, since it uses less digits than its factorization.

42653242804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19352703 (or 19352701 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

The spelling of 42653242804 in words is "forty-two billion, six hundred fifty-three million, two hundred forty-two thousand, eight hundred four".