14606977951 has 2 divisors, whose sum is σ = 14606977952. Its totient is φ = 14606977950.

The previous prime is 14606977937. The next prime is 14606977961. The reversal of 14606977951 is 15977960641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14606977951 - 2¹⁵ = 14606945183 is a prime.

It is a super-2 number, since 2×14606977951² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14606977892 and 14606977901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14606977961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7303488975 + 7303488976.

It is an arithmetic number, because the mean of its divisors is an integer number (7303488976).

Almost surely, 2^14606977951 is an apocalyptic number.

14606977951 is a deficient number, since it is larger than the sum of its proper divisors (1).

14606977951 is an equidigital number, since it uses as much as digits as its factorization.

14606977951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2857680, while the sum is 55.

The spelling of 14606977951 in words is "fourteen billion, six hundred six million, nine hundred seventy-seven thousand, nine hundred fifty-one".