11701600537 has 16 divisors (see below), whose sum is σ = 13131034560. Its totient is φ = 10337313600.

The previous prime is 11701600517. The next prime is 11701600553. The reversal of 11701600537 is 73500610711.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11701600537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11701600499 and 11701600508.

It is not an unprimeable number, because it can be changed into a prime (11701600517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49362 + ... + 160747.

It is an arithmetic number, because the mean of its divisors is an integer number (820689660).

Almost surely, 2^11701600537 is an apocalyptic number.

It is an amenable number.

11701600537 is a deficient number, since it is larger than the sum of its proper divisors (1429434023).

11701600537 is a wasteful number, since it uses less digits than its factorization.

11701600537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210264.

The product of its (nonzero) digits is 4410, while the sum is 31.

The spelling of 11701600537 in words is "eleven billion, seven hundred one million, six hundred thousand, five hundred thirty-seven".