45363294051461 has 2 divisors, whose sum is σ = 45363294051462. Its totient is φ = 45363294051460.

The previous prime is 45363294051451. The next prime is 45363294051499. The reversal of 45363294051461 is 16415049236354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37112646760225 + 8250647291236 = 6092015^2 + 2872394^2 .

It is a cyclic number.

It is not a de Polignac number, because 45363294051461 - 2²² = 45363289857157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45363294051451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22681647025730 + 22681647025731.

It is an arithmetic number, because the mean of its divisors is an integer number (22681647025731).

Almost surely, 2^{45363294051461} is an apocalyptic number.

It is an amenable number.

45363294051461 is a deficient number, since it is larger than the sum of its proper divisors (1).

45363294051461 is an equidigital number, since it uses as much as digits as its factorization.

45363294051461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9331200, while the sum is 53.

The spelling of 45363294051461 in words is "forty-five trillion, three hundred sixty-three billion, two hundred ninety-four million, fifty-one thousand, four hundred sixty-one".