11714801961 has 8 divisors (see below), whose sum is σ = 15719225344. Its totient is φ = 7760123280.

The previous prime is 11714801929. The next prime is 11714801971. The reversal of 11714801961 is 16910841711.

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

It is not a de Polignac number, because 11714801961 - 2⁵ = 11714801929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11714801971) 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, 12435625 + ... + 12436566.

It is an arithmetic number, because the mean of its divisors is an integer number (1964903168).

Almost surely, 2^11714801961 is an apocalyptic number.

It is an amenable number.

11714801961 is a deficient number, since it is larger than the sum of its proper divisors (4004423383).

11714801961 is a wasteful number, since it uses less digits than its factorization.

11714801961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24872351.

The product of its (nonzero) digits is 12096, while the sum is 39.

The spelling of 11714801961 in words is "eleven billion, seven hundred fourteen million, eight hundred one thousand, nine hundred sixty-one".