214162252312 has 16 divisors (see below), whose sum is σ = 414507585600. Its totient is φ = 103626896160.

The previous prime is 214162252307. The next prime is 214162252313. The reversal of 214162252312 is 213252261412.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214162252313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431778487 + ... + 431778982.

It is an arithmetic number, because the mean of its divisors is an integer number (25906724100).

Almost surely, 2^214162252312 is an apocalyptic number.

It is an amenable number.

214162252312 is a deficient number, since it is larger than the sum of its proper divisors (200345333288).

214162252312 is a wasteful number, since it uses less digits than its factorization.

214162252312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863557506 (or 863557502 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The spelling of 214162252312 in words is "two hundred fourteen billion, one hundred sixty-two million, two hundred fifty-two thousand, three hundred twelve".