14031022477 has 2 divisors, whose sum is σ = 14031022478. Its totient is φ = 14031022476.

The previous prime is 14031022427. The next prime is 14031022483. The reversal of 14031022477 is 77422013041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9249438276 + 4781584201 = 96174^2 + 69149^2 .

It is a cyclic number.

It is not a de Polignac number, because 14031022477 - 2⁷ = 14031022349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14031022427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7015511238 + 7015511239.

It is an arithmetic number, because the mean of its divisors is an integer number (7015511239).

Almost surely, 2^14031022477 is an apocalyptic number.

It is an amenable number.

14031022477 is a deficient number, since it is larger than the sum of its proper divisors (1).

14031022477 is an equidigital number, since it uses as much as digits as its factorization.

14031022477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 31.

The spelling of 14031022477 in words is "fourteen billion, thirty-one million, twenty-two thousand, four hundred seventy-seven".