11938967201 has 8 divisors (see below), whose sum is σ = 13765282944. Its totient is φ = 10142838720.

The previous prime is 11938967197. The next prime is 11938967207. The reversal of 11938967201 is 10276983911.

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

It is not a de Polignac number, because 11938967201 - 2² = 11938967197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11938967207) 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, 7545965 + ... + 7547546.

It is an arithmetic number, because the mean of its divisors is an integer number (1720660368).

Almost surely, 2^11938967201 is an apocalyptic number.

It is an amenable number.

11938967201 is a deficient number, since it is larger than the sum of its proper divisors (1826315743).

11938967201 is a wasteful number, since it uses less digits than its factorization.

11938967201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15093631.

The product of its (nonzero) digits is 163296, while the sum is 47.

The spelling of 11938967201 in words is "eleven billion, nine hundred thirty-eight million, nine hundred sixty-seven thousand, two hundred one".