1352555004761 has 2 divisors, whose sum is σ = 1352555004762. Its totient is φ = 1352555004760.

The previous prime is 1352555004727. The next prime is 1352555004781. The reversal of 1352555004761 is 1674005552531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 981375534736 + 371179470025 = 990644^2 + 609245^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352555004761 - 2²⁶ = 1352487895897 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1352555004781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676277502380 + 676277502381.

It is an arithmetic number, because the mean of its divisors is an integer number (676277502381).

Almost surely, 2^{1352555004761} is an apocalyptic number.

It is an amenable number.

1352555004761 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352555004761 is an equidigital number, since it uses as much as digits as its factorization.

1352555004761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630000, while the sum is 44.

The spelling of 1352555004761 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-five million, four thousand, seven hundred sixty-one".