120145630332 has 96 divisors (see below), whose sum is σ = 363193331200. Its totient is φ = 30019030272.

The previous prime is 120145630331. The next prime is 120145630333. The reversal of 120145630332 is 233036541021.

It is an interprime number because it is at equal distance from previous prime (120145630331) and next prime (120145630333).

It is a self number, because there is not a number n which added to its sum of digits gives 120145630332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120145630331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2874607 + ... + 2916102.

Almost surely, 2^120145630332 is an apocalyptic number.

120145630332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120145630332 is an abundant number, since it is smaller than the sum of its proper divisors (243047700868).

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

120145630332 is a wasteful number, since it uses less digits than its factorization.

120145630332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5790755 (or 5790753 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 120145630332 in words is "one hundred twenty billion, one hundred forty-five million, six hundred thirty thousand, three hundred thirty-two".