10471549072 has 10 divisors (see below), whose sum is σ = 20288626358. Its totient is φ = 5235774528.

The previous prime is 10471549027. The next prime is 10471549073. The reversal of 10471549072 is 27094517401.

It can be written as a sum of positive squares in only one way, i.e., 10374644736 + 96904336 = 101856^2 + 9844^2 .

It is a super-2 number, since 2×10471549072² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10471549073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327235893 + ... + 327235924.

Almost surely, 2^10471549072 is an apocalyptic number.

It is an amenable number.

10471549072 is a deficient number, since it is larger than the sum of its proper divisors (9817077286).

10471549072 is an equidigital number, since it uses as much as digits as its factorization.

10471549072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654471825 (or 654471819 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 10471549072 in words is "ten billion, four hundred seventy-one million, five hundred forty-nine thousand, seventy-two".