1352635615061 has 2 divisors, whose sum is σ = 1352635615062. Its totient is φ = 1352635615060.

The previous prime is 1352635615043. The next prime is 1352635615063. The reversal of 1352635615061 is 1605165362531.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 979296284836 + 373339330225 = 989594^2 + 611015^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352635615061 - 2⁶ = 1352635614997 is a prime.

Together with 1352635615063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1352635615063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676317807530 + 676317807531.

It is an arithmetic number, because the mean of its divisors is an integer number (676317807531).

Almost surely, 2^{1352635615061} is an apocalyptic number.

It is an amenable number.

1352635615061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352635615061 is an equidigital number, since it uses as much as digits as its factorization.

1352635615061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486000, while the sum is 44.

The spelling of 1352635615061 in words is "one trillion, three hundred fifty-two billion, six hundred thirty-five million, six hundred fifteen thousand, sixty-one".