10572162211 has 16 divisors (see below), whose sum is σ = 11511497088. Its totient is φ = 9650995200.

The previous prime is 10572162197. The next prime is 10572162217. The reversal of 10572162211 is 11226127501.

It is a cyclic number.

It is not a de Polignac number, because 10572162211 - 2²¹ = 10570065059 is a prime.

It is a super-2 number, since 2×10572162211² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10572162211.

It is not an unprimeable number, because it can be changed into a prime (10572162217) 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, 2357091 + ... + 2361571.

It is an arithmetic number, because the mean of its divisors is an integer number (719468568).

Almost surely, 2^10572162211 is an apocalyptic number.

10572162211 is a deficient number, since it is larger than the sum of its proper divisors (939334877).

10572162211 is a wasteful number, since it uses less digits than its factorization.

10572162211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6462.

The product of its (nonzero) digits is 1680, while the sum is 28.

Adding to 10572162211 its reverse (11226127501), we get a palindrome (21798289712).

The spelling of 10572162211 in words is "ten billion, five hundred seventy-two million, one hundred sixty-two thousand, two hundred eleven".