11707043761 has 8 divisors (see below), whose sum is σ = 14166506880. Its totient is φ = 9444337728.

The previous prime is 11707043737. The next prime is 11707043767. The reversal of 11707043761 is 16734070711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11707043761 - 2¹⁷ = 11706912689 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11707043761.

It is not an unprimeable number, because it can be changed into a prime (11707043767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49189141 + ... + 49189378.

It is an arithmetic number, because the mean of its divisors is an integer number (1770813360).

Almost surely, 2^11707043761 is an apocalyptic number.

It is an amenable number.

11707043761 is a deficient number, since it is larger than the sum of its proper divisors (2459463119).

11707043761 is an equidigital number, since it uses as much as digits as its factorization.

11707043761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98378543.

The product of its (nonzero) digits is 24696, while the sum is 37.

The spelling of 11707043761 in words is "eleven billion, seven hundred seven million, forty-three thousand, seven hundred sixty-one".