879950822385 has 16 divisors (see below), whose sum is σ = 1409107461696. Its totient is φ = 468911723328.

The previous prime is 879950822351. The next prime is 879950822393. The reversal of 879950822385 is 583228059978.

It is not a de Polignac number, because 879950822385 - 2¹⁶ = 879950756849 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24692974 + ... + 24728583.

It is an arithmetic number, because the mean of its divisors is an integer number (88069216356).

Almost surely, 2^879950822385 is an apocalyptic number.

It is an amenable number.

879950822385 is a deficient number, since it is larger than the sum of its proper divisors (529156639311).

879950822385 is a wasteful number, since it uses less digits than its factorization.

879950822385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49422752.

The product of its (nonzero) digits is 87091200, while the sum is 66.

The spelling of 879950822385 in words is "eight hundred seventy-nine billion, nine hundred fifty million, eight hundred twenty-two thousand, three hundred eighty-five".