113131034 has 4 divisors (see below), whose sum is σ = 169696554. Its totient is φ = 56565516.

The previous prime is 113130961. The next prime is 113131037. The reversal of 113131034 is 430131311.

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

It can be written as a sum of positive squares in only one way, i.e., 100902025 + 12229009 = 10045^2 + 3497^2 .

It is not an unprimeable number, because it can be changed into a prime (113131037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28282757 + ... + 28282760.

Almost surely, 2^113131034 is an apocalyptic number.

113131034 is a deficient number, since it is larger than the sum of its proper divisors (56565520).

113131034 is an equidigital number, since it uses as much as digits as its factorization.

113131034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56565519.

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

The square root of 113131034 is about 10636.3073479474. The cubic root of 113131034 is about 483.6456123314.

Adding to 113131034 its reverse (430131311), we get a palindrome (543262345).

The spelling of 113131034 in words is "one hundred thirteen million, one hundred thirty-one thousand, thirty-four".