900879883942 has 8 divisors (see below), whose sum is σ = 1351347284232. Its totient is φ = 450430789200.

The previous prime is 900879883903. The next prime is 900879883987. The reversal of 900879883942 is 249388978009.

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

It is a congruent number.

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, 4452684 + ... + 4650607.

It is an arithmetic number, because the mean of its divisors is an integer number (168918410529).

Almost surely, 2^900879883942 is an apocalyptic number.

900879883942 is a deficient number, since it is larger than the sum of its proper divisors (450467400290).

900879883942 is a wasteful number, since it uses less digits than its factorization.

900879883942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9152774.

The product of its (nonzero) digits is 62705664, while the sum is 67.

The spelling of 900879883942 in words is "nine hundred billion, eight hundred seventy-nine million, eight hundred eighty-three thousand, nine hundred forty-two".