214822962672 has 160 divisors (see below), whose sum is σ = 578620108800. Its totient is φ = 68595910656.

The previous prime is 214822962647. The next prime is 214822962713. The reversal of 214822962672 is 276269228412.

It is a super-2 number, since 2×214822962672² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104130313 + ... + 104132375.

It is an arithmetic number, because the mean of its divisors is an integer number (3616375680).

Almost surely, 2^214822962672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214822962672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289310054400).

214822962672 is an abundant number, since it is smaller than the sum of its proper divisors (363797146128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214822962672 is a wasteful number, since it uses less digits than its factorization.

214822962672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655 (or 2649 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 51.

The spelling of 214822962672 in words is "two hundred fourteen billion, eight hundred twenty-two million, nine hundred sixty-two thousand, six hundred seventy-two".