120141100132400 has 120 divisors (see below), whose sum is σ = 307201272418224. Its totient is φ = 44995239936000.

The previous prime is 120141100132397. The next prime is 120141100132411. The reversal of 120141100132400 is 4231001141021.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 44459126 + ... + 47083925.

Almost surely, 2^{120141100132400} is an apocalyptic number.

120141100132400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120141100132400 is an abundant number, since it is smaller than the sum of its proper divisors (187060172285824).

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

120141100132400 is a wasteful number, since it uses less digits than its factorization.

120141100132400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91543279 (or 91543268 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120141100132400 its reverse (4231001141021), we get a palindrome (124372101273421).

The spelling of 120141100132400 in words is "one hundred twenty trillion, one hundred forty-one billion, one hundred million, one hundred thirty-two thousand, four hundred".