14251213051 has 4 divisors (see below), whose sum is σ = 14323554432. Its totient is φ = 14178871672.

The previous prime is 14251213043. The next prime is 14251213069. The reversal of 14251213051 is 15031215241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14251213051 - 2³ = 14251213043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14251216051) 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, 36170395 + ... + 36170788.

It is an arithmetic number, because the mean of its divisors is an integer number (3580888608).

Almost surely, 2^14251213051 is an apocalyptic number.

14251213051 is a deficient number, since it is larger than the sum of its proper divisors (72341381).

14251213051 is an equidigital number, since it uses as much as digits as its factorization.

14251213051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72341380.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 14251213051 its reverse (15031215241), we get a palindrome (29282428292).

The spelling of 14251213051 in words is "fourteen billion, two hundred fifty-one million, two hundred thirteen thousand, fifty-one".