913211310030122 has 8 divisors (see below), whose sum is σ = 1370053834674336. Its totient is φ = 456526698472012.

The previous prime is 913211310030037. The next prime is 913211310030157. The reversal of 913211310030122 is 221030013112319.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 39478257068 + ... + 39478280199.

It is an arithmetic number, because the mean of its divisors is an integer number (171256729334292).

Almost surely, 2^{913211310030122} is an apocalyptic number.

913211310030122 is a deficient number, since it is larger than the sum of its proper divisors (456842524644214).

913211310030122 is a wasteful number, since it uses less digits than its factorization.

913211310030122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78956543052.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 913211310030122 in words is "nine hundred thirteen trillion, two hundred eleven billion, three hundred ten million, thirty thousand, one hundred twenty-two".