214573172730790 has 32 divisors (see below), whose sum is σ = 396992640933504. Its totient is φ = 83441720142720.

The previous prime is 214573172730769. The next prime is 214573172730859. The reversal of 214573172730790 is 97037271375412.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235095909 + ... + 236006848.

It is an arithmetic number, because the mean of its divisors is an integer number (12406020029172).

Almost surely, 2^{214573172730790} is an apocalyptic number.

214573172730790 is a deficient number, since it is larger than the sum of its proper divisors (182419468202714).

214573172730790 is a wasteful number, since it uses less digits than its factorization.

214573172730790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471104032.

The product of its (nonzero) digits is 15558480, while the sum is 58.

The spelling of 214573172730790 in words is "two hundred fourteen trillion, five hundred seventy-three billion, one hundred seventy-two million, seven hundred thirty thousand, seven hundred ninety".