52212234892534 has 32 divisors (see below), whose sum is σ = 83460074378400. Its totient is φ = 24450572805120.

The previous prime is 52212234892523. The next prime is 52212234892541. The reversal of 52212234892534 is 43529843221225.

It is a super-2 number, since 2×52212234892534² (a number of 28 digits) contains 22 as substring.

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, 36041979 + ... + 37462630.

It is an arithmetic number, because the mean of its divisors is an integer number (2608127324325).

Almost surely, 2^{52212234892534} is an apocalyptic number.

52212234892534 is a deficient number, since it is larger than the sum of its proper divisors (31247839485866).

52212234892534 is a wasteful number, since it uses less digits than its factorization.

52212234892534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73505008.

The product of its digits is 8294400, while the sum is 52.

The spelling of 52212234892534 in words is "fifty-two trillion, two hundred twelve billion, two hundred thirty-four million, eight hundred ninety-two thousand, five hundred thirty-four".