214225523633 has 12 divisors (see below), whose sum is σ = 235621125264. Its totient is φ = 194626337400.

The previous prime is 214225523587. The next prime is 214225523663. The reversal of 214225523633 is 336325522412.

It is not a de Polignac number, because 214225523633 - 2²⁰ = 214224475057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214225523663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373391 + ... + 753572.

It is an arithmetic number, because the mean of its divisors is an integer number (19635093772).

Almost surely, 2^214225523633 is an apocalyptic number.

It is an amenable number.

214225523633 is a deficient number, since it is larger than the sum of its proper divisors (21395601631).

214225523633 is a wasteful number, since it uses less digits than its factorization.

214225523633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128556 (or 1128545 counting only the distinct ones).

The product of its digits is 259200, while the sum is 38.

The spelling of 214225523633 in words is "two hundred fourteen billion, two hundred twenty-five million, five hundred twenty-three thousand, six hundred thirty-three".