240980420138176 has 28 divisors (see below), whose sum is σ = 478860605477280. Its totient is φ = 120322629781760.

The previous prime is 240980420138167. The next prime is 240980420138177. The reversal of 240980420138176 is 671831024089042.

It is not an unprimeable number, because it can be changed into a prime (240980420138177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2618395615 + ... + 2618487646.

Almost surely, 2^{240980420138176} is an apocalyptic number.

It is an amenable number.

240980420138176 is a deficient number, since it is larger than the sum of its proper divisors (237880185339104).

240980420138176 is an equidigital number, since it uses as much as digits as its factorization.

240980420138176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5236883992 (or 5236883982 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 240980420138176 in words is "two hundred forty trillion, nine hundred eighty billion, four hundred twenty million, one hundred thirty-eight thousand, one hundred seventy-six".