113212001033 has 8 divisors (see below), whose sum is σ = 114146211840. Its totient is φ = 112278458880.

The previous prime is 113212001003. The next prime is 113212001099. The reversal of 113212001033 is 330100212311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113212001033 - 2⁸ = 113212000777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113212001003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175748 + ... + 507258.

It is an arithmetic number, because the mean of its divisors is an integer number (14268276480).

Almost surely, 2^113212001033 is an apocalyptic number.

It is an amenable number.

113212001033 is a deficient number, since it is larger than the sum of its proper divisors (934210807).

113212001033 is a wasteful number, since it uses less digits than its factorization.

113212001033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334327.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 113212001033 its reverse (330100212311), we get a palindrome (443312213344).

The spelling of 113212001033 in words is "one hundred thirteen billion, two hundred twelve million, one thousand, thirty-three".