113141421103020 has 96 divisors (see below), whose sum is σ = 320812564638720. Its totient is φ = 29788529172480.

The previous prime is 113141421102979. The next prime is 113141421103021. The reversal of 113141421103020 is 20301124141311.

It is not an unprimeable number, because it can be changed into a prime (113141421103021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263713599 + ... + 264142281.

It is an arithmetic number, because the mean of its divisors is an integer number (3341797548320).

Almost surely, 2^{113141421103020} is an apocalyptic number.

113141421103020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113141421103020 is an abundant number, since it is smaller than the sum of its proper divisors (207671143535700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113141421103020 is a wasteful number, since it uses less digits than its factorization.

113141421103020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484455 (or 484453 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 113141421103020 its reverse (20301124141311), we get a palindrome (133442545244331).

The spelling of 113141421103020 in words is "one hundred thirteen trillion, one hundred forty-one billion, four hundred twenty-one million, one hundred three thousand, twenty".