10533481156 has 48 divisors (see below), whose sum is σ = 20297475072. Its totient is φ = 4743372800.

The previous prime is 10533481151. The next prime is 10533481171. The reversal of 10533481156 is 65118433501.

It is a super-2 number, since 2×10533481156² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10533481151) 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, 2157390 + ... + 2162266.

It is an arithmetic number, because the mean of its divisors is an integer number (422864064).

Almost surely, 2^10533481156 is an apocalyptic number.

It is an amenable number.

10533481156 is a deficient number, since it is larger than the sum of its proper divisors (9763993916).

10533481156 is a wasteful number, since it uses less digits than its factorization.

10533481156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340 (or 5338 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 10533481156 in words is "ten billion, five hundred thirty-three million, four hundred eighty-one thousand, one hundred fifty-six".