1059775538123 has 2 divisors, whose sum is σ = 1059775538124. Its totient is φ = 1059775538122.

The previous prime is 1059775538089. The next prime is 1059775538141. The reversal of 1059775538123 is 3218355779501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1059775538123 - 2³² = 1055480570827 is a prime.

It is a super-2 number, since 2×1059775538123² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1059775508123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529887769061 + 529887769062.

It is an arithmetic number, because the mean of its divisors is an integer number (529887769062).

Almost surely, 2^{1059775538123} is an apocalyptic number.

1059775538123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1059775538123 is an equidigital number, since it uses as much as digits as its factorization.

1059775538123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7938000, while the sum is 56.

The spelling of 1059775538123 in words is "one trillion, fifty-nine billion, seven hundred seventy-five million, five hundred thirty-eight thousand, one hundred twenty-three".