1450632432120 has 64 divisors (see below), whose sum is σ = 4352421301920. Its totient is φ = 386788737024.

The previous prime is 1450632432097. The next prime is 1450632432127. The reversal of 1450632432120 is 212342360541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450632432127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278752 + ... + 1725968.

Almost surely, 2^{1450632432120} is an apocalyptic number.

1450632432120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1450632432120 is an abundant number, since it is smaller than the sum of its proper divisors (2901788869800).

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

1450632432120 is a wasteful number, since it uses less digits than its factorization.

1450632432120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455584 (or 1455580 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 1450632432120 its reverse (212342360541), we get a palindrome (1662974792661).

The spelling of 1450632432120 in words is "one trillion, four hundred fifty billion, six hundred thirty-two million, four hundred thirty-two thousand, one hundred twenty".