46400122553 has 2 divisors, whose sum is σ = 46400122554. Its totient is φ = 46400122552.

The previous prime is 46400122537. The next prime is 46400122577. The reversal of 46400122553 is 35522100464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42820852624 + 3579269929 = 206932^2 + 59827^2 .

It is a cyclic number.

It is not a de Polignac number, because 46400122553 - 2⁴ = 46400122537 is a prime.

It is not a weakly prime, because it can be changed into another prime (46400122523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23200061276 + 23200061277.

It is an arithmetic number, because the mean of its divisors is an integer number (23200061277).

Almost surely, 2^46400122553 is an apocalyptic number.

It is an amenable number.

46400122553 is a deficient number, since it is larger than the sum of its proper divisors (1).

46400122553 is an equidigital number, since it uses as much as digits as its factorization.

46400122553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 46400122553 in words is "forty-six billion, four hundred million, one hundred twenty-two thousand, five hundred fifty-three".