113103131212030 has 8 divisors (see below), whose sum is σ = 203585636181672. Its totient is φ = 45241252484808.

The previous prime is 113103131211947. The next prime is 113103131212081. The reversal of 113103131212030 is 30212131301311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 113103131211992 and 113103131212010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5655156560592 + ... + 5655156560611.

It is an arithmetic number, because the mean of its divisors is an integer number (25448204522709).

Almost surely, 2^{113103131212030} is an apocalyptic number.

113103131212030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113103131212030 is a deficient number, since it is larger than the sum of its proper divisors (90482504969642).

113103131212030 is a wasteful number, since it uses less digits than its factorization.

113103131212030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11310313121210.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 113103131212030 its reverse (30212131301311), we get a palindrome (143315262513341).

The spelling of 113103131212030 in words is "one hundred thirteen trillion, one hundred three billion, one hundred thirty-one million, two hundred twelve thousand, thirty".