214148632960 has 64 divisors (see below), whose sum is σ = 512119849680. Its totient is φ = 85630879744.

The previous prime is 214148632909. The next prime is 214148632961. The reversal of 214148632960 is 69236841412.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 214148632960.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214148632961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1918854 + ... + 2027386.

Almost surely, 2^214148632960 is an apocalyptic number.

214148632960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214148632960 is an abundant number, since it is smaller than the sum of its proper divisors (297971216720).

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

214148632960 is a wasteful number, since it uses less digits than its factorization.

214148632960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111635 (or 111623 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 214148632960 in words is "two hundred fourteen billion, one hundred forty-eight million, six hundred thirty-two thousand, nine hundred sixty".