30525050059 has 4 divisors (see below), whose sum is σ = 34885771504. Its totient is φ = 26164328616.

The previous prime is 30525050053. The next prime is 30525050063. The reversal of 30525050059 is 95005052503.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95005052503 = 31 ⋅3064679113.

It is a cyclic number.

It is not a de Polignac number, because 30525050059 - 2³ = 30525050051 is a prime.

It is a super-2 number, since 2×30525050059² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30525050051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2180360712 + ... + 2180360725.

It is an arithmetic number, because the mean of its divisors is an integer number (8721442876).

Almost surely, 2^30525050059 is an apocalyptic number.

30525050059 is a deficient number, since it is larger than the sum of its proper divisors (4360721445).

30525050059 is an equidigital number, since it uses as much as digits as its factorization.

30525050059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4360721444.

The product of its (nonzero) digits is 33750, while the sum is 34.

The spelling of 30525050059 in words is "thirty billion, five hundred twenty-five million, fifty thousand, fifty-nine".