2442296956240 has 40 divisors (see below), whose sum is σ = 5691158430048. Its totient is φ = 974713534080.

The previous prime is 2442296956223. The next prime is 2442296956241. The reversal of 2442296956240 is 426596922442.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442296956241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34421346 + ... + 34492225.

Almost surely, 2^{2442296956240} is an apocalyptic number.

2442296956240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2442296956240 is an abundant number, since it is smaller than the sum of its proper divisors (3248861473808).

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

2442296956240 is a wasteful number, since it uses less digits than its factorization.

2442296956240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68914027 (or 68914021 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 55.

The spelling of 2442296956240 in words is "two trillion, four hundred forty-two billion, two hundred ninety-six million, nine hundred fifty-six thousand, two hundred forty".