55462462475501 has 2 divisors, whose sum is σ = 55462462475502. Its totient is φ = 55462462475500.

The previous prime is 55462462475489. The next prime is 55462462475503. The reversal of 55462462475501 is 10557426426455.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51820849768900 + 3641612706601 = 7198670^2 + 1908301^2 .

It is a cyclic number.

It is not a de Polignac number, because 55462462475501 - 2¹⁸ = 55462462213357 is a prime.

It is a Sophie Germain prime.

Together with 55462462475503, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55462462475503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27731231237750 + 27731231237751.

It is an arithmetic number, because the mean of its divisors is an integer number (27731231237751).

Almost surely, 2^{55462462475501} is an apocalyptic number.

It is an amenable number.

55462462475501 is a deficient number, since it is larger than the sum of its proper divisors (1).

55462462475501 is an equidigital number, since it uses as much as digits as its factorization.

55462462475501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320000, while the sum is 56.

The spelling of 55462462475501 in words is "fifty-five trillion, four hundred sixty-two billion, four hundred sixty-two million, four hundred seventy-five thousand, five hundred one".