214657288044 has 24 divisors (see below), whose sum is σ = 504184009728. Its totient is φ = 71078571600.

The previous prime is 214657288039. The next prime is 214657288091. The reversal of 214657288044 is 440882756412.

214657288044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 59230332 + ... + 59233955.

It is an arithmetic number, because the mean of its divisors is an integer number (21007667072).

Almost surely, 2^214657288044 is an apocalyptic number.

It is an amenable number.

214657288044 is an abundant number, since it is smaller than the sum of its proper divisors (289526721684).

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

214657288044 is a wasteful number, since it uses less digits than its factorization.

214657288044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118464445 (or 118464443 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 51.

The spelling of 214657288044 in words is "two hundred fourteen billion, six hundred fifty-seven million, two hundred eighty-eight thousand, forty-four".