120230013140 has 12 divisors (see below), whose sum is σ = 252483027636. Its totient is φ = 48092005248.

The previous prime is 120230013139. The next prime is 120230013187. The reversal of 120230013140 is 41310032021.

It can be written as a sum of positive squares in 2 ways, for example, as 32510974864 + 87719038276 = 180308^2 + 296174^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3005750309 + ... + 3005750348.

It is an arithmetic number, because the mean of its divisors is an integer number (21040252303).

Almost surely, 2^120230013140 is an apocalyptic number.

120230013140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120230013140 is an abundant number, since it is smaller than the sum of its proper divisors (132253014496).

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

120230013140 is a wasteful number, since it uses less digits than its factorization.

120230013140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6011500666 (or 6011500664 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120230013140 its reverse (41310032021), we get a palindrome (161540045161).

The spelling of 120230013140 in words is "one hundred twenty billion, two hundred thirty million, thirteen thousand, one hundred forty".