13945796011 has 8 divisors (see below), whose sum is σ = 16631011584. Its totient is φ = 11433820200.

The previous prime is 13945796009. The next prime is 13945796017. The reversal of 13945796011 is 11069754931.

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 13945796011 - 2¹ = 13945796009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13945796017) 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, 43309765 + ... + 43310086.

It is an arithmetic number, because the mean of its divisors is an integer number (2078876448).

Almost surely, 2^13945796011 is an apocalyptic number.

13945796011 is a deficient number, since it is larger than the sum of its proper divisors (2685215573).

13945796011 is an equidigital number, since it uses as much as digits as its factorization.

13945796011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86619881.

The product of its (nonzero) digits is 204120, while the sum is 46.

The spelling of 13945796011 in words is "thirteen billion, nine hundred forty-five million, seven hundred ninety-six thousand, eleven".