113212322030 has 8 divisors (see below), whose sum is σ = 203782179672. Its totient is φ = 45284928808.

The previous prime is 113212322021. The next prime is 113212322039. The reversal of 113212322030 is 30223212311.

It is an interprime number because it is at equal distance from previous prime (113212322021) and next prime (113212322039).

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 = 113212321993 and 113212322011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113212322039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5660616092 + ... + 5660616111.

It is an arithmetic number, because the mean of its divisors is an integer number (25472772459).

Almost surely, 2^113212322030 is an apocalyptic number.

113212322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113212322030 is a deficient number, since it is larger than the sum of its proper divisors (90569857642).

113212322030 is a wasteful number, since it uses less digits than its factorization.

113212322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11321232210.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 113212322030 its reverse (30223212311), we get a palindrome (143435534341).

The spelling of 113212322030 in words is "one hundred thirteen billion, two hundred twelve million, three hundred twenty-two thousand, thirty".