913430334431144 has 16 divisors (see below), whose sum is σ = 1717452578671200. Its totient is φ = 455442980118832.

The previous prime is 913430334431143. The next prime is 913430334431161. The reversal of 913430334431144 is 441134433034319.

It is not an unprimeable number, because it can be changed into a prime (913430334431143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159023384042 + ... + 159023389785.

It is an arithmetic number, because the mean of its divisors is an integer number (107340786166950).

Almost surely, 2^{913430334431144} is an apocalyptic number.

It is an amenable number.

913430334431144 is a deficient number, since it is larger than the sum of its proper divisors (804022244240056).

913430334431144 is a wasteful number, since it uses less digits than its factorization.

913430334431144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318046774192 (or 318046774188 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 47.

The spelling of 913430334431144 in words is "nine hundred thirteen trillion, four hundred thirty billion, three hundred thirty-four million, four hundred thirty-one thousand, one hundred forty-four".