120102301290 has 32 divisors (see below), whose sum is σ = 288313131456. Its totient is φ = 32019768320.

The previous prime is 120102301229. The next prime is 120102301453. The reversal of 120102301290 is 92103201021.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338871 + ... + 595850.

It is an arithmetic number, because the mean of its divisors is an integer number (9009785358).

Almost surely, 2^120102301290 is an apocalyptic number.

120102301290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120102301290 is an abundant number, since it is smaller than the sum of its proper divisors (168210830166).

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

120102301290 is a wasteful number, since it uses less digits than its factorization.

120102301290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939014.

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 120102301290 in words is "one hundred twenty billion, one hundred two million, three hundred one thousand, two hundred ninety".