11152750937 has 4 divisors (see below), whose sum is σ = 11454176676. Its totient is φ = 10851325200.

The previous prime is 11152750913. The next prime is 11152750949. The reversal of 11152750937 is 73905725111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9931318336 + 1221432601 = 99656^2 + 34949^2 .

It is a cyclic number.

It is not a de Polignac number, because 11152750937 - 2¹² = 11152746841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11152750894 and 11152750903.

It is not an unprimeable number, because it can be changed into a prime (11152750957) 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, 150712814 + ... + 150712887.

It is an arithmetic number, because the mean of its divisors is an integer number (2863544169).

Almost surely, 2^11152750937 is an apocalyptic number.

It is an amenable number.

11152750937 is a deficient number, since it is larger than the sum of its proper divisors (301425739).

11152750937 is an equidigital number, since it uses as much as digits as its factorization.

11152750937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301425738.

The product of its (nonzero) digits is 66150, while the sum is 41.

The spelling of 11152750937 in words is "eleven billion, one hundred fifty-two million, seven hundred fifty thousand, nine hundred thirty-seven".