33675002113 has 4 divisors (see below), whose sum is σ = 33703517268. Its totient is φ = 33646486960.

The previous prime is 33675002107. The next prime is 33675002117. The reversal of 33675002113 is 31120057633.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21179563024 + 12495439089 = 145532^2 + 111783^2 .

It is a cyclic number.

It is not a de Polignac number, because 33675002113 - 2¹³ = 33674993921 is a prime.

It is a super-2 number, since 2×33675002113² (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 (33675002117) 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, 14255806 + ... + 14258167.

It is an arithmetic number, because the mean of its divisors is an integer number (8425879317).

Almost surely, 2^33675002113 is an apocalyptic number.

It is an amenable number.

33675002113 is a deficient number, since it is larger than the sum of its proper divisors (28515155).

33675002113 is a wasteful number, since it uses less digits than its factorization.

33675002113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28515154.

The product of its (nonzero) digits is 11340, while the sum is 31.

Adding to 33675002113 its reverse (31120057633), we get a palindrome (64795059746).

The spelling of 33675002113 in words is "thirty-three billion, six hundred seventy-five million, two thousand, one hundred thirteen".