12118059524 has 6 divisors (see below), whose sum is σ = 21206604174. Its totient is φ = 6059029760.

The previous prime is 12118059521. The next prime is 12118059529. The reversal of 12118059524 is 42595081121.

It can be written as a sum of positive squares in only one way, i.e., 6450981124 + 5667078400 = 80318^2 + 75280^2 .

It is not an unprimeable number, because it can be changed into a prime (12118059521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1514757437 + ... + 1514757444.

It is an arithmetic number, because the mean of its divisors is an integer number (3534434029).

Almost surely, 2^12118059524 is an apocalyptic number.

It is an amenable number.

12118059524 is a deficient number, since it is larger than the sum of its proper divisors (9088544650).

12118059524 is a wasteful number, since it uses less digits than its factorization.

12118059524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3029514885 (or 3029514883 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 38.

The spelling of 12118059524 in words is "twelve billion, one hundred eighteen million, fifty-nine thousand, five hundred twenty-four".