58195390642 has 8 divisors (see below), whose sum is σ = 87295525632. Its totient is φ = 29096882100.

The previous prime is 58195390639. The next prime is 58195390699. The reversal of 58195390642 is 24609359185.

58195390642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 58195390642.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312834 + ... + 462877.

It is an arithmetic number, because the mean of its divisors is an integer number (10911940704).

Almost surely, 2^58195390642 is an apocalyptic number.

58195390642 is a deficient number, since it is larger than the sum of its proper divisors (29100134990).

58195390642 is a wasteful number, since it uses less digits than its factorization.

58195390642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813224.

The product of its (nonzero) digits is 2332800, while the sum is 52.

The spelling of 58195390642 in words is "fifty-eight billion, one hundred ninety-five million, three hundred ninety thousand, six hundred forty-two".