1059625301081 has 2 divisors, whose sum is σ = 1059625301082. Its totient is φ = 1059625301080.

The previous prime is 1059625301041. The next prime is 1059625301089. The reversal of 1059625301081 is 1801035269501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 840414061081 + 219211240000 = 916741^2 + 468200^2 .

It is a cyclic number.

It is not a de Polignac number, because 1059625301081 - 2³⁰ = 1058551559257 is a prime.

It is a super-2 number, since 2×1059625301081² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1059625301089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529812650540 + 529812650541.

It is an arithmetic number, because the mean of its divisors is an integer number (529812650541).

Almost surely, 2^{1059625301081} is an apocalyptic number.

It is an amenable number.

1059625301081 is a deficient number, since it is larger than the sum of its proper divisors (1).

1059625301081 is an equidigital number, since it uses as much as digits as its factorization.

1059625301081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 41.

The spelling of 1059625301081 in words is "one trillion, fifty-nine billion, six hundred twenty-five million, three hundred one thousand, eighty-one".