78914379000892 has 48 divisors (see below), whose sum is σ = 147627347091840. Its totient is φ = 36803959336512.

The previous prime is 78914379000833. The next prime is 78914379000931. The reversal of 78914379000892 is 29800097341987.

It is a congruent number.

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, 28441903 + ... + 31092934.

It is an arithmetic number, because the mean of its divisors is an integer number (3075569731080).

Almost surely, 2^{78914379000892} is an apocalyptic number.

It is an amenable number.

78914379000892 is a deficient number, since it is larger than the sum of its proper divisors (68712968090948).

78914379000892 is a wasteful number, since it uses less digits than its factorization.

78914379000892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59535130 (or 59535128 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 67.

The spelling of 78914379000892 in words is "seventy-eight trillion, nine hundred fourteen billion, three hundred seventy-nine million, eight hundred ninety-two", and thus it is an aban number.