113313011087 has 2 divisors, whose sum is σ = 113313011088. Its totient is φ = 113313011086.

The previous prime is 113313011069. The next prime is 113313011089. The reversal of 113313011087 is 780110313311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113313011087 - 2¹² = 113313006991 is a prime.

Together with 113313011089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113313011089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56656505543 + 56656505544.

It is an arithmetic number, because the mean of its divisors is an integer number (56656505544).

Almost surely, 2^113313011087 is an apocalyptic number.

113313011087 is a deficient number, since it is larger than the sum of its proper divisors (1).

113313011087 is an equidigital number, since it uses as much as digits as its factorization.

113313011087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 29.

Adding to 113313011087 its reverse (780110313311), we get a palindrome (893423324398).

The spelling of 113313011087 in words is "one hundred thirteen billion, three hundred thirteen million, eleven thousand, eighty-seven".