10671156112 has 20 divisors (see below), whose sum is σ = 20733946380. Its totient is φ = 5320460288.

The previous prime is 10671156109. The next prime is 10671156113. The reversal of 10671156112 is 21165117601.

It can be written as a sum of positive squares in 2 ways, for example, as 5150071696 + 5521084416 = 71764^2 + 74304^2 .

It is a super-2 number, since 2×10671156112² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10671156113) 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, 939037 + ... + 950332.

It is an arithmetic number, because the mean of its divisors is an integer number (1036697319).

Almost surely, 2^10671156112 is an apocalyptic number.

It is an amenable number.

10671156112 is a deficient number, since it is larger than the sum of its proper divisors (10062790268).

10671156112 is a wasteful number, since it uses less digits than its factorization.

10671156112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889730 (or 1889724 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 31.

The spelling of 10671156112 in words is "ten billion, six hundred seventy-one million, one hundred fifty-six thousand, one hundred twelve".