113013132033 has 4 divisors (see below), whose sum is σ = 150684176048. Its totient is φ = 75342088020.

The previous prime is 113013132031. The next prime is 113013132103. The reversal of 113013132033 is 330231310311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 113013132033 - 2¹ = 113013132031 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113013132031) 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, 18835522003 + ... + 18835522008.

It is an arithmetic number, because the mean of its divisors is an integer number (37671044012).

Almost surely, 2^113013132033 is an apocalyptic number.

It is an amenable number.

113013132033 is a deficient number, since it is larger than the sum of its proper divisors (37671044015).

113013132033 is an equidigital number, since it uses as much as digits as its factorization.

113013132033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37671044014.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 113013132033 its reverse (330231310311), we get a palindrome (443244442344).

The spelling of 113013132033 in words is "one hundred thirteen billion, thirteen million, one hundred thirty-two thousand, thirty-three".