240053723466276 has 48 divisors (see below), whose sum is σ = 562324064658048. Its totient is φ = 79703881036800.

The previous prime is 240053723466251. The next prime is 240053723466281. The reversal of 240053723466276 is 672664327350042.

It is a happy number.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21095986 + ... + 30416246.

It is an arithmetic number, because the mean of its divisors is an integer number (11715084680376).

Almost surely, 2^{240053723466276} is an apocalyptic number.

It is an amenable number.

240053723466276 is an abundant number, since it is smaller than the sum of its proper divisors (322270341191772).

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

240053723466276 is a wasteful number, since it uses less digits than its factorization.

240053723466276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9328692 (or 9328690 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 57.

The spelling of 240053723466276 in words is "two hundred forty trillion, fifty-three billion, seven hundred twenty-three million, four hundred sixty-six thousand, two hundred seventy-six".