112303123030 has 48 divisors (see below), whose sum is σ = 235685086560. Its totient is φ = 38416146048.

The previous prime is 112303123013. The next prime is 112303123061. The reversal of 112303123030 is 30321303211.

It is a super-2 number, since 2×112303123030² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112303122989 and 112303123007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45927 + ... + 476146.

It is an arithmetic number, because the mean of its divisors is an integer number (4910105970).

Almost surely, 2^112303123030 is an apocalyptic number.

112303123030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112303123030 is an abundant number, since it is smaller than the sum of its proper divisors (123381963530).

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

112303123030 is a wasteful number, since it uses less digits than its factorization.

112303123030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522533 (or 522526 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 112303123030 its reverse (30321303211), we get a palindrome (142624426241).

The spelling of 112303123030 in words is "one hundred twelve billion, three hundred three million, one hundred twenty-three thousand, thirty".