14672238877 has 2 divisors, whose sum is σ = 14672238878. Its totient is φ = 14672238876.

The previous prime is 14672238869. The next prime is 14672238949. The reversal of 14672238877 is 77883227641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8480752281 + 6191486596 = 92091^2 + 78686^2 .

It is an emirp because it is prime and its reverse (77883227641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14672238877 - 2³ = 14672238869 is a prime.

It is a super-2 number, since 2×14672238877² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14672238857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7336119438 + 7336119439.

It is an arithmetic number, because the mean of its divisors is an integer number (7336119439).

Almost surely, 2^14672238877 is an apocalyptic number.

It is an amenable number.

14672238877 is a deficient number, since it is larger than the sum of its proper divisors (1).

14672238877 is an equidigital number, since it uses as much as digits as its factorization.

14672238877 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6322176, while the sum is 55.

The spelling of 14672238877 in words is "fourteen billion, six hundred seventy-two million, two hundred thirty-eight thousand, eight hundred seventy-seven".