10572544784 has 20 divisors (see below), whose sum is σ = 20598748560. Its totient is φ = 5256738720.

The previous prime is 10572544777. The next prime is 10572544789. The reversal of 10572544784 is 48744527501.

It is a super-2 number, since 2×10572544784² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10572544789) 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, 1842902 + ... + 1848629.

It is an arithmetic number, because the mean of its divisors is an integer number (1029937428).

Almost surely, 2^10572544784 is an apocalyptic number.

It is an amenable number.

10572544784 is a deficient number, since it is larger than the sum of its proper divisors (10026203776).

10572544784 is a wasteful number, since it uses less digits than its factorization.

10572544784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3691718 (or 3691712 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 47.

The spelling of 10572544784 in words is "ten billion, five hundred seventy-two million, five hundred forty-four thousand, seven hundred eighty-four".