11874537124 has 6 divisors (see below), whose sum is σ = 20780439974. Its totient is φ = 5937268560.

The previous prime is 11874537121. The next prime is 11874537131. The reversal of 11874537124 is 42173547811.

It can be written as a sum of positive squares in only one way, i.e., 8867988900 + 3006548224 = 94170^2 + 54832^2 .

It is not an unprimeable number, because it can be changed into a prime (11874537121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1484317137 + ... + 1484317144.

Almost surely, 2^11874537124 is an apocalyptic number.

It is an amenable number.

11874537124 is a deficient number, since it is larger than the sum of its proper divisors (8905902850).

11874537124 is a wasteful number, since it uses less digits than its factorization.

11874537124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968634285 (or 2968634283 counting only the distinct ones).

The product of its digits is 188160, while the sum is 43.

The spelling of 11874537124 in words is "eleven billion, eight hundred seventy-four million, five hundred thirty-seven thousand, one hundred twenty-four".