2462755132561 has 2 divisors, whose sum is σ = 2462755132562. Its totient is φ = 2462755132560.

The previous prime is 2462755132511. The next prime is 2462755132571. The reversal of 2462755132561 is 1652315572642.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2369656918161 + 93098214400 = 1539369^2 + 305120^2 .

It is a cyclic number.

It is not a de Polignac number, because 2462755132561 - 2⁷ = 2462755132433 is a prime.

It is not a weakly prime, because it can be changed into another prime (2462755132501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1231377566280 + 1231377566281.

It is an arithmetic number, because the mean of its divisors is an integer number (1231377566281).

Almost surely, 2^{2462755132561} is an apocalyptic number.

It is an amenable number.

2462755132561 is a deficient number, since it is larger than the sum of its proper divisors (1).

2462755132561 is an equidigital number, since it uses as much as digits as its factorization.

2462755132561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024000, while the sum is 49.

The spelling of 2462755132561 in words is "two trillion, four hundred sixty-two billion, seven hundred fifty-five million, one hundred thirty-two thousand, five hundred sixty-one".