11506653350372 has 6 divisors (see below), whose sum is σ = 20136643363158. Its totient is φ = 5753326675184.

The previous prime is 11506653350363. The next prime is 11506653350399. The reversal of 11506653350372 is 27305335660511.

It can be written as a sum of positive squares in only one way, i.e., 6202171853056 + 5304481497316 = 2490416^2 + 2303146^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1438331668793 + ... + 1438331668800.

It is an arithmetic number, because the mean of its divisors is an integer number (3356107227193).

Almost surely, 2^{11506653350372} is an apocalyptic number.

It is an amenable number.

11506653350372 is a deficient number, since it is larger than the sum of its proper divisors (8629990012786).

11506653350372 is a wasteful number, since it uses less digits than its factorization.

11506653350372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2876663337597 (or 2876663337595 counting only the distinct ones).

The product of its (nonzero) digits is 1701000, while the sum is 47.

The spelling of 11506653350372 in words is "eleven trillion, five hundred six billion, six hundred fifty-three million, three hundred fifty thousand, three hundred seventy-two".