1331106059 has 2 divisors, whose sum is σ = 1331106060. Its totient is φ = 1331106058.

The previous prime is 1331106053. The next prime is 1331106067. The reversal of 1331106059 is 9506011331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1331106059 - 2²⁰ = 1330057483 is a prime.

It is a super-2 number, since 2×1331106059² = 3543686680613022962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1331106053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665553029 + 665553030.

It is an arithmetic number, because the mean of its divisors is an integer number (665553030).

Almost surely, 2^1331106059 is an apocalyptic number.

1331106059 is a deficient number, since it is larger than the sum of its proper divisors (1).

1331106059 is an equidigital number, since it uses as much as digits as its factorization.

1331106059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 1331106059 is about 36484.3262100316. The cubic root of 1331106059 is about 1100.0292165794.

The spelling of 1331106059 in words is "one billion, three hundred thirty-one million, one hundred six thousand, fifty-nine".