120233123130 has 32 divisors (see below), whose sum is σ = 288597976704. Its totient is φ = 32057890496.

The previous prime is 120233123117. The next prime is 120233123137. The reversal of 120233123130 is 31321332021.

It is a junction number, because it is equal to n+sod(n) for n = 120233123097 and 120233123106.

It is not an unprimeable number, because it can be changed into a prime (120233123137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35217 + ... + 491636.

It is an arithmetic number, because the mean of its divisors is an integer number (9018686772).

Almost surely, 2^120233123130 is an apocalyptic number.

120233123130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120233123130 is an abundant number, since it is smaller than the sum of its proper divisors (168364853574).

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

120233123130 is a wasteful number, since it uses less digits than its factorization.

120233123130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534470.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 120233123130 its reverse (31321332021), we get a palindrome (151554455151).

The spelling of 120233123130 in words is "one hundred twenty billion, two hundred thirty-three million, one hundred twenty-three thousand, one hundred thirty".