10147694314 has 4 divisors (see below), whose sum is σ = 15221541474. Its totient is φ = 5073847156.

The previous prime is 10147694269. The next prime is 10147694339. The reversal of 10147694314 is 41349674101.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 9728468689 + 419225625 = 98633^2 + 20475^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536923577 + ... + 2536923580.

Almost surely, 2^10147694314 is an apocalyptic number.

10147694314 is a deficient number, since it is larger than the sum of its proper divisors (5073847160).

10147694314 is an equidigital number, since it uses as much as digits as its factorization.

10147694314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5073847159.

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 10147694314 in words is "ten billion, one hundred forty-seven million, six hundred ninety-four thousand, three hundred fourteen".