120003152320 has 224 divisors, whose sum is σ = 310905070848. Its totient is φ = 43944640512.

The previous prime is 120003152281. The next prime is 120003152341. The reversal of 120003152320 is 23251300021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44231284 + ... + 44233996.

Almost surely, 2^120003152320 is an apocalyptic number.

120003152320 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 120003152320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155452535424).

120003152320 is an abundant number, since it is smaller than the sum of its proper divisors (190901918528).

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

120003152320 is a wasteful number, since it uses less digits than its factorization.

120003152320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967 (or 2957 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 120003152320 its reverse (23251300021), we get a palindrome (143254452341).

The spelling of 120003152320 in words is "one hundred twenty billion, three million, one hundred fifty-two thousand, three hundred twenty".