113031514 has 4 divisors (see below), whose sum is σ = 169547274. Its totient is φ = 56515756.

The previous prime is 113031511. The next prime is 113031571. The reversal of 113031514 is 415130311.

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., 93450889 + 19580625 = 9667^2 + 4425^2 .

It is a super-3 number, since 3×113031514³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 113031491 and 113031500.

It is not an unprimeable number, because it can be changed into a prime (113031511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28257877 + ... + 28257880.

Almost surely, 2^113031514 is an apocalyptic number.

113031514 is a deficient number, since it is larger than the sum of its proper divisors (56515760).

113031514 is an equidigital number, since it uses as much as digits as its factorization.

113031514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56515759.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 113031514 is about 10631.6280032740. The cubic root of 113031514 is about 483.5037516637.

Adding to 113031514 its reverse (415130311), we get a palindrome (528161825).

The spelling of 113031514 in words is "one hundred thirteen million, thirty-one thousand, five hundred fourteen".