1146475702971 has 8 divisors (see below), whose sum is σ = 1698482522960. Its totient is φ = 764317135296.

The previous prime is 1146475702969. The next prime is 1146475703011. The reversal of 1146475702971 is 1792075746411.

1146475702971 is a `hidden beast` number, since 1 + 1 + 4 + 6 + 47 + 570 + 29 + 7 + 1 = 666.

It is not a de Polignac number, because 1146475702971 - 2¹ = 1146475702969 is a prime.

It is a super-3 number, since 3×1146475702971³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1146475782971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21231031510 + ... + 21231031563.

It is an arithmetic number, because the mean of its divisors is an integer number (212310315370).

Almost surely, 2^{1146475702971} is an apocalyptic number.

1146475702971 is a deficient number, since it is larger than the sum of its proper divisors (552006819989).

1146475702971 is an equidigital number, since it uses as much as digits as its factorization.

1146475702971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42462063082 (or 42462063076 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 54.

The spelling of 1146475702971 in words is "one trillion, one hundred forty-six billion, four hundred seventy-five million, seven hundred two thousand, nine hundred seventy-one".