120103301001232 has 20 divisors (see below), whose sum is σ = 246388389554556. Its totient is φ = 56519200471040.

The previous prime is 120103301001209. The next prime is 120103301001239. The reversal of 120103301001232 is 232100103301021.

It can be written as a sum of positive squares in 2 ways, for example, as 73322297368336 + 46781003632896 = 8562844^2 + 6839664^2 .

It is a super-2 number, since 2×120103301001232² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120103301001239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220778126569 + ... + 220778127112.

Almost surely, 2^{120103301001232} is an apocalyptic number.

It is an amenable number.

120103301001232 is an abundant number, since it is smaller than the sum of its proper divisors (126285088553324).

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

120103301001232 is a wasteful number, since it uses less digits than its factorization.

120103301001232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441556253706 (or 441556253700 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120103301001232 its reverse (232100103301021), we get a palindrome (352203404302253).

The spelling of 120103301001232 in words is "one hundred twenty trillion, one hundred three billion, three hundred one million, one thousand, two hundred thirty-two".