14011624641 has 16 divisors (see below), whose sum is σ = 21550593024. Its totient is φ = 7931812944.

The previous prime is 14011624607. The next prime is 14011624687. The reversal of 14011624641 is 14642611041.

It is not a de Polignac number, because 14011624641 - 2⁷ = 14011624513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14011624599 and 14011624608.

It is not an unprimeable number, because it can be changed into a prime (14011622641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3115605 + ... + 3120098.

It is an arithmetic number, because the mean of its divisors is an integer number (1346912064).

Almost surely, 2^14011624641 is an apocalyptic number.

It is an amenable number.

14011624641 is a deficient number, since it is larger than the sum of its proper divisors (7538968383).

14011624641 is a wasteful number, since it uses less digits than its factorization.

14011624641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6235820.

The product of its (nonzero) digits is 4608, while the sum is 30.

The spelling of 14011624641 in words is "fourteen billion, eleven million, six hundred twenty-four thousand, six hundred forty-one".