214634225252 has 6 divisors (see below), whose sum is σ = 375609894198. Its totient is φ = 107317112624.

The previous prime is 214634225219. The next prime is 214634225261. The reversal of 214634225252 is 252522436412.

It can be written as a sum of positive squares in only one way, i.e., 203740293376 + 10893931876 = 451376^2 + 104374^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26829278153 + ... + 26829278160.

It is an arithmetic number, because the mean of its divisors is an integer number (62601649033).

Almost surely, 2^214634225252 is an apocalyptic number.

It is an amenable number.

214634225252 is a deficient number, since it is larger than the sum of its proper divisors (160975668946).

214634225252 is a wasteful number, since it uses less digits than its factorization.

214634225252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53658556317 (or 53658556315 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

The spelling of 214634225252 in words is "two hundred fourteen billion, six hundred thirty-four million, two hundred twenty-five thousand, two hundred fifty-two".