214065126056402 has 128 divisors (see below), whose sum is σ = 339941245512960. Its totient is φ = 101022042286080.

The previous prime is 214065126056399. The next prime is 214065126056407. The reversal of 214065126056402 is 204650621560412.

It is not an unprimeable number, because it can be changed into a prime (214065126056407) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 616902380393 + ... + 616902380739.

It is an arithmetic number, because the mean of its divisors is an integer number (2655790980570).

Almost surely, 2^{214065126056402} is an apocalyptic number.

214065126056402 is a deficient number, since it is larger than the sum of its proper divisors (125876119456558).

214065126056402 is an frugal number, since it uses more digits than its factorization.

214065126056402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925 (or 779 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 214065126056402 in words is "two hundred fourteen trillion, sixty-five billion, one hundred twenty-six million, fifty-six thousand, four hundred two".