1011111000059 has 2 divisors, whose sum is σ = 1011111000060. Its totient is φ = 1011111000058.

The previous prime is 1011111000007. The next prime is 1011111000091. The reversal of 1011111000059 is 9500001111101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1011111000059 - 2¹⁶ = 1011110934523 is a prime.

It is a super-2 number, since 2×1011111000059² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1011111000059.

It is not a weakly prime, because it can be changed into another prime (1011111080059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505555500029 + 505555500030.

It is an arithmetic number, because the mean of its divisors is an integer number (505555500030).

Almost surely, 2^{1011111000059} is an apocalyptic number.

1011111000059 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011111000059 is an equidigital number, since it uses as much as digits as its factorization.

1011111000059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45, while the sum is 20.

The spelling of 1011111000059 in words is "one trillion, eleven billion, one hundred eleven million, fifty-nine", and thus it is an aban number.