113102002011 has 8 divisors (see below), whose sum is σ = 151814768400. Its totient is φ = 74895285152.

The previous prime is 113102001977. The next prime is 113102002081. The reversal of 113102002011 is 110200201311.

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 113102002011 - 2¹⁸ = 113101739867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113102002081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126511860 + ... + 126512753.

It is an arithmetic number, because the mean of its divisors is an integer number (18976846050).

Almost surely, 2^113102002011 is an apocalyptic number.

113102002011 is a deficient number, since it is larger than the sum of its proper divisors (38712766389).

113102002011 is a wasteful number, since it uses less digits than its factorization.

113102002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253024765.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 113102002011 its reverse (110200201311), we get a palindrome (223302203322).

The spelling of 113102002011 in words is "one hundred thirteen billion, one hundred two million, two thousand, eleven".