113010303123020 has 24 divisors (see below), whose sum is σ = 237348091247568. Its totient is φ = 45199082260800.

The previous prime is 113010303122947. The next prime is 113010303123037. The reversal of 113010303123020 is 20321303010311.

It is a super-2 number, since 2×113010303123020² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 113010303122983 and 113010303123001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314752871 + ... + 315111710.

It is an arithmetic number, because the mean of its divisors is an integer number (9889503801982).

Almost surely, 2^{113010303123020} is an apocalyptic number.

113010303123020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113010303123020 is an abundant number, since it is smaller than the sum of its proper divisors (124337788124548).

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

113010303123020 is a wasteful number, since it uses less digits than its factorization.

113010303123020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629873561 (or 629873559 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 113010303123020 its reverse (20321303010311), we get a palindrome (133331606133331).

The spelling of 113010303123020 in words is "one hundred thirteen trillion, ten billion, three hundred three million, one hundred twenty-three thousand, twenty".