11366951401 has 8 divisors (see below), whose sum is σ = 12526015040. Its totient is φ = 10248556752.

The previous prime is 11366951377. The next prime is 11366951423. The reversal of 11366951401 is 10415966311.

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

It is a cyclic number.

It is not a de Polignac number, because 11366951401 - 2⁵ = 11366951369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11366951461) 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, 10166661 + ... + 10167778.

It is an arithmetic number, because the mean of its divisors is an integer number (1565751880).

Almost surely, 2^11366951401 is an apocalyptic number.

It is an amenable number.

11366951401 is a deficient number, since it is larger than the sum of its proper divisors (1159063639).

11366951401 is a wasteful number, since it uses less digits than its factorization.

11366951401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20334495.

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 11366951401 in words is "eleven billion, three hundred sixty-six million, nine hundred fifty-one thousand, four hundred one".