10047317747 has 16 divisors (see below), whose sum is σ = 10820860992. Its totient is φ = 9294289920.

The previous prime is 10047317729. The next prime is 10047317767. The reversal of 10047317747 is 74771374001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10047317747 - 2²⁸ = 9778882291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10047317767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1815098 + ... + 1820624.

It is an arithmetic number, because the mean of its divisors is an integer number (676303812).

Almost surely, 2^10047317747 is an apocalyptic number.

10047317747 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10047317747 is a deficient number, since it is larger than the sum of its proper divisors (773543245).

10047317747 is a wasteful number, since it uses less digits than its factorization.

10047317747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7358.

The product of its (nonzero) digits is 115248, while the sum is 41.

The spelling of 10047317747 in words is "ten billion, forty-seven million, three hundred seventeen thousand, seven hundred forty-seven".