120125034900 has 432 divisors, whose sum is σ = 421348531968. Its totient is φ = 28433664000.

The previous prime is 120125034871. The next prime is 120125034973. The reversal of 120125034900 is 9430521021.

120125034900 is a `hidden beast` number, since 120 + 1 + 2 + 50 + 3 + 490 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 34056937 + ... + 34060463.

It is an arithmetic number, because the mean of its divisors is an integer number (975343824).

Almost surely, 2^120125034900 is an apocalyptic number.

120125034900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120125034900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210674265984).

120125034900 is an abundant number, since it is smaller than the sum of its proper divisors (301223497068).

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

120125034900 is a wasteful number, since it uses less digits than its factorization.

120125034900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3672 (or 3662 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 120125034900 its reverse (9430521021), we get a palindrome (129555555921).

The spelling of 120125034900 in words is "one hundred twenty billion, one hundred twenty-five million, thirty-four thousand, nine hundred".