113020120322030 has 48 divisors (see below), whose sum is σ = 219239281080720. Its totient is φ = 41832661296384.

The previous prime is 113020120322009. The next prime is 113020120322051. The reversal of 113020120322030 is 30223021020311.

It is an interprime number because it is at equal distance from previous prime (113020120322009) and next prime (113020120322051).

It is a super-2 number, since 2×113020120322030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113020120321993 and 113020120322011.

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, 160503947 + ... + 161206566.

It is an arithmetic number, because the mean of its divisors is an integer number (4567485022515).

Almost surely, 2^{113020120322030} is an apocalyptic number.

113020120322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113020120322030 is a deficient number, since it is larger than the sum of its proper divisors (106219160758690).

113020120322030 is a wasteful number, since it uses less digits than its factorization.

113020120322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321710625 (or 321710582 counting only the distinct ones).

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

Adding to 113020120322030 its reverse (30223021020311), we get a palindrome (143243141342341).

The spelling of 113020120322030 in words is "one hundred thirteen trillion, twenty billion, one hundred twenty million, three hundred twenty-two thousand, thirty".