113141530 has 16 divisors (see below), whose sum is σ = 203777280. Its totient is φ = 45229392.

The previous prime is 113141461. The next prime is 113141543. The reversal of 113141530 is 35141311.

It is a junction number, because it is equal to n+sod(n) for n = 113141498 and 113141507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26911 + ... + 30829.

It is an arithmetic number, because the mean of its divisors is an integer number (12736080).

Almost surely, 2^113141530 is an apocalyptic number.

113141530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113141530 is a deficient number, since it is larger than the sum of its proper divisors (90635750).

113141530 is a wasteful number, since it uses less digits than its factorization.

113141530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813.

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

The square root of 113141530 is about 10636.8007408243. The cubic root of 113141530 is about 483.6605689918.

Adding to 113141530 its reverse (35141311), we get a palindrome (148282841).

The spelling of 113141530 in words is "one hundred thirteen million, one hundred forty-one thousand, five hundred thirty".