240054523812472 has 16 divisors (see below), whose sum is σ = 450104050643400. Its totient is φ = 120026776974240.

The previous prime is 240054523812469. The next prime is 240054523812473. The reversal of 240054523812472 is 274218325450042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240054523812473) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 58508322 + ... + 62476657.

Almost surely, 2^{240054523812472} is an apocalyptic number.

It is an amenable number.

240054523812472 is a deficient number, since it is larger than the sum of its proper divisors (210049526830928).

240054523812472 is a wasteful number, since it uses less digits than its factorization.

240054523812472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121233006 (or 121233002 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 49.

The spelling of 240054523812472 in words is "two hundred forty trillion, fifty-four billion, five hundred twenty-three million, eight hundred twelve thousand, four hundred seventy-two".