45812984461 has 2 divisors, whose sum is σ = 45812984462. Its totient is φ = 45812984460.

The previous prime is 45812984443. The next prime is 45812984467. The reversal of 45812984461 is 16448921854.

45812984461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43735356900 + 2077627561 = 209130^2 + 45581^2 .

It is a cyclic number.

It is not a de Polignac number, because 45812984461 - 2⁷ = 45812984333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45812984399 and 45812984408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45812984467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22906492230 + 22906492231.

It is an arithmetic number, because the mean of its divisors is an integer number (22906492231).

Almost surely, 2^45812984461 is an apocalyptic number.

It is an amenable number.

45812984461 is a deficient number, since it is larger than the sum of its proper divisors (1).

45812984461 is an equidigital number, since it uses as much as digits as its factorization.

45812984461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2211840, while the sum is 52.

The spelling of 45812984461 in words is "forty-five billion, eight hundred twelve million, nine hundred eighty-four thousand, four hundred sixty-one".