113232113313020 has 48 divisors (see below), whose sum is σ = 256081753368000. Its totient is φ = 41808294744576.

The previous prime is 113232113313001. The next prime is 113232113313041. The reversal of 113232113313020 is 20313311232311.

It is a super-2 number, since 2×113232113313020² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20296856 + ... + 25267104.

It is an arithmetic number, because the mean of its divisors is an integer number (5335036528500).

Almost surely, 2^{113232113313020} is an apocalyptic number.

113232113313020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113232113313020 is an abundant number, since it is smaller than the sum of its proper divisors (142849640054980).

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

113232113313020 is a wasteful number, since it uses less digits than its factorization.

113232113313020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057894 (or 5057892 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 113232113313020 its reverse (20313311232311), we get a palindrome (133545424545331).

The spelling of 113232113313020 in words is "one hundred thirteen trillion, two hundred thirty-two billion, one hundred thirteen million, three hundred thirteen thousand, twenty".