214153696776 has 32 divisors (see below), whose sum is σ = 535421692800. Its totient is φ = 71379572160.

The previous prime is 214153696769. The next prime is 214153696789. The reversal of 214153696776 is 677696351412.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

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, 46566 + ... + 656106.

It is an arithmetic number, because the mean of its divisors is an integer number (16731927900).

Almost surely, 2^214153696776 is an apocalyptic number.

It is an amenable number.

214153696776 is an abundant number, since it is smaller than the sum of its proper divisors (321267996024).

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

214153696776 is a wasteful number, since it uses less digits than its factorization.

214153696776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624189 (or 624185 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 57.

The spelling of 214153696776 in words is "two hundred fourteen billion, one hundred fifty-three million, six hundred ninety-six thousand, seven hundred seventy-six".