55762030302497 has 2 divisors, whose sum is σ = 55762030302498. Its totient is φ = 55762030302496.

The previous prime is 55762030302487. The next prime is 55762030302499. The reversal of 55762030302497 is 79420303026755.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55685757119521 + 76273182976 = 7462289^2 + 276176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55762030302497 is a prime.

Together with 55762030302499, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (55762030302499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27881015151248 + 27881015151249.

It is an arithmetic number, because the mean of its divisors is an integer number (27881015151249).

Almost surely, 2^{55762030302497} is an apocalyptic number.

It is an amenable number.

55762030302497 is a deficient number, since it is larger than the sum of its proper divisors (1).

55762030302497 is an equidigital number, since it uses as much as digits as its factorization.

55762030302497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9525600, while the sum is 53.

The spelling of 55762030302497 in words is "fifty-five trillion, seven hundred sixty-two billion, thirty million, three hundred two thousand, four hundred ninety-seven".