242304401002120 has 32 divisors (see below), whose sum is σ = 545337061355520. Its totient is φ = 96894709894080.

The previous prime is 242304401002109. The next prime is 242304401002151. The reversal of 242304401002120 is 21200104403242.

It is a super-2 number, since 2×242304401002120² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 845183226 + ... + 845469865.

It is an arithmetic number, because the mean of its divisors is an integer number (17041783167360).

Almost surely, 2^{242304401002120} is an apocalyptic number.

242304401002120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242304401002120 is an abundant number, since it is smaller than the sum of its proper divisors (303032660353400).

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

242304401002120 is a wasteful number, since it uses less digits than its factorization.

242304401002120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690656685 (or 1690656681 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 242304401002120 its reverse (21200104403242), we get a palindrome (263504505405362).

The spelling of 242304401002120 in words is "two hundred forty-two trillion, three hundred four billion, four hundred one million, two thousand, one hundred twenty".