814110369972 has 48 divisors (see below), whose sum is σ = 1905159352320. Its totient is φ = 270574847712.

The previous prime is 814110369959. The next prime is 814110370027. The reversal of 814110369972 is 279963011418.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58956693 + ... + 58970499.

It is an arithmetic number, because the mean of its divisors is an integer number (39690819840).

Almost surely, 2^814110369972 is an apocalyptic number.

It is an amenable number.

814110369972 is an abundant number, since it is smaller than the sum of its proper divisors (1091048982348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

814110369972 is a wasteful number, since it uses less digits than its factorization.

814110369972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27860 (or 27858 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 51.

The spelling of 814110369972 in words is "eight hundred fourteen billion, one hundred ten million, three hundred sixty-nine thousand, nine hundred seventy-two".