214174070551 has 12 divisors (see below), whose sum is σ = 249151254480. Its totient is φ = 183570414720.

The previous prime is 214174070483. The next prime is 214174070567. The reversal of 214174070551 is 155070471412.

It is not a de Polignac number, because 214174070551 - 2⁷ = 214174070423 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214174070551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214174070651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1403271 + ... + 1548391.

It is an arithmetic number, because the mean of its divisors is an integer number (20762604540).

Almost surely, 2^214174070551 is an apocalyptic number.

214174070551 is a deficient number, since it is larger than the sum of its proper divisors (34977183929).

214174070551 is a wasteful number, since it uses less digits than its factorization.

214174070551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175254 (or 175247 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 37.

The spelling of 214174070551 in words is "two hundred fourteen billion, one hundred seventy-four million, seventy thousand, five hundred fifty-one".