46463925121 has 2 divisors, whose sum is σ = 46463925122. Its totient is φ = 46463925120.

The previous prime is 46463925113. The next prime is 46463925133. The reversal of 46463925121 is 12152936464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36495899521 + 9968025600 = 191039^2 + 99840^2 .

It is a cyclic number.

It is not a de Polignac number, because 46463925121 - 2³ = 46463925113 is a prime.

It is not a weakly prime, because it can be changed into another prime (46463929121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23231962560 + 23231962561.

It is an arithmetic number, because the mean of its divisors is an integer number (23231962561).

Almost surely, 2^46463925121 is an apocalyptic number.

It is an amenable number.

46463925121 is a deficient number, since it is larger than the sum of its proper divisors (1).

46463925121 is an equidigital number, since it uses as much as digits as its factorization.

46463925121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 43.

The spelling of 46463925121 in words is "forty-six billion, four hundred sixty-three million, nine hundred twenty-five thousand, one hundred twenty-one".