55402625051363 has 2 divisors, whose sum is σ = 55402625051364. Its totient is φ = 55402625051362.

The previous prime is 55402625051359. The next prime is 55402625051437. The reversal of 55402625051363 is 36315052620455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55402625051363 - 2² = 55402625051359 is a prime.

It is not a weakly prime, because it can be changed into another prime (55402625057363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27701312525681 + 27701312525682.

It is an arithmetic number, because the mean of its divisors is an integer number (27701312525682).

Almost surely, 2^{55402625051363} is an apocalyptic number.

55402625051363 is a deficient number, since it is larger than the sum of its proper divisors (1).

55402625051363 is an equidigital number, since it uses as much as digits as its factorization.

55402625051363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240000, while the sum is 47.

The spelling of 55402625051363 in words is "fifty-five trillion, four hundred two billion, six hundred twenty-five million, fifty-one thousand, three hundred sixty-three".