120298481100 has 288 divisors, whose sum is σ = 453933724160. Its totient is φ = 26753483520.

The previous prime is 120298481099. The next prime is 120298481117. The reversal of 120298481100 is 1184892021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 613287 + ... + 785313.

Almost surely, 2^120298481100 is an apocalyptic number.

120298481100 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 120298481100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226966862080).

120298481100 is an abundant number, since it is smaller than the sum of its proper divisors (333635243060).

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

120298481100 is a wasteful number, since it uses less digits than its factorization.

120298481100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172094 (or 172081 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The spelling of 120298481100 in words is "one hundred twenty billion, two hundred ninety-eight million, four hundred eighty-one thousand, one hundred".