213031160254 has 16 divisors (see below), whose sum is σ = 348668985456. Its totient is φ = 96812195200.

The previous prime is 213031160239. The next prime is 213031160263. The reversal of 213031160254 is 452061130312.

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, 899137 + ... + 1111084.

It is an arithmetic number, because the mean of its divisors is an integer number (21791811591).

Almost surely, 2^213031160254 is an apocalyptic number.

213031160254 is a deficient number, since it is larger than the sum of its proper divisors (135637825202).

213031160254 is a wasteful number, since it uses less digits than its factorization.

213031160254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015051.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 213031160254 its reverse (452061130312), we get a palindrome (665092290566).

The spelling of 213031160254 in words is "two hundred thirteen billion, thirty-one million, one hundred sixty thousand, two hundred fifty-four".