11794158125 has 20 divisors (see below), whose sum is σ = 14745051948. Its totient is φ = 9430800000.

The previous prime is 11794158091. The next prime is 11794158127. The reversal of 11794158125 is 52185149711.

It can be written as a sum of positive squares in 10 ways, for example, as 1659910564 + 10134247561 = 40742^2 + 100669^2 .

It is not a de Polignac number, because 11794158125 - 2¹⁰ = 11794157101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11794158127) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2030225 + ... + 2036025.

Almost surely, 2^11794158125 is an apocalyptic number.

It is an amenable number.

11794158125 is a deficient number, since it is larger than the sum of its proper divisors (2950893823).

11794158125 is an frugal number, since it uses more digits than its factorization.

11794158125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9074 (or 9059 counting only the distinct ones).

The product of its digits is 100800, while the sum is 44.

The spelling of 11794158125 in words is "eleven billion, seven hundred ninety-four million, one hundred fifty-eight thousand, one hundred twenty-five".