14245171951 has 2 divisors, whose sum is σ = 14245171952. Its totient is φ = 14245171950.

The previous prime is 14245171943. The next prime is 14245171957. The reversal of 14245171951 is 15917154241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14245171951 - 2³ = 14245171943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14245171957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7122585975 + 7122585976.

It is an arithmetic number, because the mean of its divisors is an integer number (7122585976).

Almost surely, 2^14245171951 is an apocalyptic number.

14245171951 is a deficient number, since it is larger than the sum of its proper divisors (1).

14245171951 is an equidigital number, since it uses as much as digits as its factorization.

14245171951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 40.

The spelling of 14245171951 in words is "fourteen billion, two hundred forty-five million, one hundred seventy-one thousand, nine hundred fifty-one".