113213231083 has 2 divisors, whose sum is σ = 113213231084. Its totient is φ = 113213231082.

The previous prime is 113213231023. The next prime is 113213231119. The reversal of 113213231083 is 380132312311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113213231083 is a prime.

It is not a weakly prime, because it can be changed into another prime (113213231023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56606615541 + 56606615542.

It is an arithmetic number, because the mean of its divisors is an integer number (56606615542).

Almost surely, 2^113213231083 is an apocalyptic number.

113213231083 is a deficient number, since it is larger than the sum of its proper divisors (1).

113213231083 is an equidigital number, since it uses as much as digits as its factorization.

113213231083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 113213231083 its reverse (380132312311), we get a palindrome (493345543394).

The spelling of 113213231083 in words is "one hundred thirteen billion, two hundred thirteen million, two hundred thirty-one thousand, eighty-three".