2330120044240 has 20 divisors (see below), whose sum is σ = 5417529103044. Its totient is φ = 932048017664.

The previous prime is 2330120044223. The next prime is 2330120044267. The reversal of 2330120044240 is 424400210332.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 718215570576 + 1611904473664 = 847476^2 + 1269608^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14563250197 + ... + 14563250356.

Almost surely, 2^{2330120044240} is an apocalyptic number.

2330120044240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330120044240 is an abundant number, since it is smaller than the sum of its proper divisors (3087409058804).

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

2330120044240 is a wasteful number, since it uses less digits than its factorization.

2330120044240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29126500566 (or 29126500560 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2330120044240 its reverse (424400210332), we get a palindrome (2754520254572).

The spelling of 2330120044240 in words is "two trillion, three hundred thirty billion, one hundred twenty million, forty-four thousand, two hundred forty".