42383357634 has 16 divisors (see below), whose sum is σ = 84770377920. Its totient is φ = 14127175440.

The previous prime is 42383357557. The next prime is 42383357651. The reversal of 42383357634 is 43675338324.

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, 11379 + ... + 291369.

It is an arithmetic number, because the mean of its divisors is an integer number (5298148620).

Almost surely, 2^42383357634 is an apocalyptic number.

42383357634 is an abundant number, since it is smaller than the sum of its proper divisors (42387020286).

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

42383357634 is a wasteful number, since it uses less digits than its factorization.

42383357634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305225.

The product of its digits is 4354560, while the sum is 48.

The spelling of 42383357634 in words is "forty-two billion, three hundred eighty-three million, three hundred fifty-seven thousand, six hundred thirty-four".