11452165750 has 32 divisors (see below), whose sum is σ = 22370572224. Its totient is φ = 4381696000.

The previous prime is 11452165733. The next prime is 11452165771. The reversal of 11452165750 is 5756125411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 990091 + ... + 1001590.

It is an arithmetic number, because the mean of its divisors is an integer number (699080382).

Almost surely, 2^11452165750 is an apocalyptic number.

11452165750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11452165750 is a deficient number, since it is larger than the sum of its proper divisors (10918406474).

11452165750 is a wasteful number, since it uses less digits than its factorization.

11452165750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1991721 (or 1991711 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 37.

The spelling of 11452165750 in words is "eleven billion, four hundred fifty-two million, one hundred sixty-five thousand, seven hundred fifty".