214264665400544 has 24 divisors (see below), whose sum is σ = 460182065463288. Its totient is φ = 97393029727360.

The previous prime is 214264665400519. The next prime is 214264665400693. The reversal of 214264665400544 is 445004566462412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304353217547 + ... + 304353218250.

It is an arithmetic number, because the mean of its divisors is an integer number (19174252727637).

Almost surely, 2^{214264665400544} is an apocalyptic number.

It is an amenable number.

214264665400544 is an abundant number, since it is smaller than the sum of its proper divisors (245917400062744).

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

214264665400544 is a wasteful number, since it uses less digits than its factorization.

214264665400544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608706435818 (or 608706435810 counting only the distinct ones).

The product of its (nonzero) digits is 22118400, while the sum is 53.

The spelling of 214264665400544 in words is "two hundred fourteen trillion, two hundred sixty-four billion, six hundred sixty-five million, four hundred thousand, five hundred forty-four".