120011120130 has 128 divisors (see below), whose sum is σ = 320113575936. Its totient is φ = 28551744000.

The previous prime is 120011120129. The next prime is 120011120191. The reversal of 120011120130 is 31021110021.

It is a super-3 number, since 3×120011120130³ (a number of 34 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4121382 + ... + 4150398.

It is an arithmetic number, because the mean of its divisors is an integer number (2500887312).

Almost surely, 2^120011120130 is an apocalyptic number.

120011120130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 120011120130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160056787968).

120011120130 is an abundant number, since it is smaller than the sum of its proper divisors (200102455806).

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

120011120130 is a wasteful number, since it uses less digits than its factorization.

120011120130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29272.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 120011120130 its reverse (31021110021), we get a palindrome (151032230151).

The spelling of 120011120130 in words is "one hundred twenty billion, eleven million, one hundred twenty thousand, one hundred thirty".