80371314653662 has 16 divisors (see below), whose sum is σ = 126902343042000. Its totient is φ = 38070542548800.

The previous prime is 80371314653657. The next prime is 80371314653687. The reversal of 80371314653662 is 26635641317308.

It is a congruent number.

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, 18576162 + ... + 22490362.

It is an arithmetic number, because the mean of its divisors is an integer number (7931396440125).

Almost surely, 2^{80371314653662} is an apocalyptic number.

80371314653662 is a deficient number, since it is larger than the sum of its proper divisors (46531028388338).

80371314653662 is a wasteful number, since it uses less digits than its factorization.

80371314653662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454571.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 80371314653662 in words is "eighty trillion, three hundred seventy-one billion, three hundred fourteen million, six hundred fifty-three thousand, six hundred sixty-two".