214177090846 has 4 divisors (see below), whose sum is σ = 321265636272. Its totient is φ = 107088545422.

The previous prime is 214177090843. The next prime is 214177090849. The reversal of 214177090846 is 648090771412.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (214177090843) and next prime (214177090849).

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 214177090846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214177090843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53544272710 + ... + 53544272713.

It is an arithmetic number, because the mean of its divisors is an integer number (80316409068).

Almost surely, 2^214177090846 is an apocalyptic number.

214177090846 is a deficient number, since it is larger than the sum of its proper divisors (107088545426).

214177090846 is a wasteful number, since it uses less digits than its factorization.

214177090846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107088545425.

The product of its (nonzero) digits is 677376, while the sum is 49.

The spelling of 214177090846 in words is "two hundred fourteen billion, one hundred seventy-seven million, ninety thousand, eight hundred forty-six".