13111532150 has 96 divisors (see below), whose sum is σ = 25858987776. Its totient is φ = 4939200000.

The previous prime is 13111532129. The next prime is 13111532167. The reversal of 13111532150 is 5123511131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9548864 + ... + 9550236.

It is an arithmetic number, because the mean of its divisors is an integer number (269364456).

Almost surely, 2^13111532150 is an apocalyptic number.

13111532150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13111532150 is a deficient number, since it is larger than the sum of its proper divisors (12747455626).

13111532150 is a wasteful number, since it uses less digits than its factorization.

13111532150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578 (or 1573 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 23.

The spelling of 13111532150 in words is "thirteen billion, one hundred eleven million, five hundred thirty-two thousand, one hundred fifty".