213027536894 has 16 divisors (see below), whose sum is σ = 356145109200. Its totient is φ = 94972028544.

The previous prime is 213027536863. The next prime is 213027536923. The reversal of 213027536894 is 498635720312.

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, 164881349 + ... + 164882640.

It is an arithmetic number, because the mean of its divisors is an integer number (22259069325).

It is a 1-persistent number, because it is pandigital, but 2⋅213027536894 = 426055073788 is not.

Almost surely, 2^213027536894 is an apocalyptic number.

213027536894 is a deficient number, since it is larger than the sum of its proper divisors (143117572306).

213027536894 is a wasteful number, since it uses less digits than its factorization.

213027536894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329764027.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 213027536894 in words is "two hundred thirteen billion, twenty-seven million, five hundred thirty-six thousand, eight hundred ninety-four".