14412050621 has 4 divisors (see below), whose sum is σ = 14423284992. Its totient is φ = 14400816252.

The previous prime is 14412050603. The next prime is 14412050633. The reversal of 14412050621 is 12605021441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14412050621 - 2¹⁴ = 14412034237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14412050641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5615261 + ... + 5617826.

It is an arithmetic number, because the mean of its divisors is an integer number (3605821248).

Almost surely, 2^14412050621 is an apocalyptic number.

It is an amenable number.

14412050621 is a deficient number, since it is larger than the sum of its proper divisors (11234371).

14412050621 is a wasteful number, since it uses less digits than its factorization.

14412050621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11234370.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 14412050621 in words is "fourteen billion, four hundred twelve million, fifty thousand, six hundred twenty-one".