33259050113 has 4 divisors (see below), whose sum is σ = 34405913940. Its totient is φ = 32112186288.

The previous prime is 33259050079. The next prime is 33259050151. The reversal of 33259050113 is 31105095233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31105095233 = 18913 ⋅1644641.

It can be written as a sum of positive squares in 2 ways, for example, as 26584650304 + 6674399809 = 163048^2 + 81697^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33259050113 is a prime.

It is a super-2 number, since 2×33259050113² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33259050113.

It is not an unprimeable number, because it can be changed into a prime (33259055113) 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, 573431870 + ... + 573431927.

It is an arithmetic number, because the mean of its divisors is an integer number (8601478485).

Almost surely, 2^33259050113 is an apocalyptic number.

It is an amenable number.

33259050113 is a deficient number, since it is larger than the sum of its proper divisors (1146863827).

33259050113 is a wasteful number, since it uses less digits than its factorization.

33259050113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146863826.

The product of its (nonzero) digits is 12150, while the sum is 32.

The spelling of 33259050113 in words is "thirty-three billion, two hundred fifty-nine million, fifty thousand, one hundred thirteen".