240651246412 has 6 divisors (see below), whose sum is σ = 421139681228. Its totient is φ = 120325623204.

The previous prime is 240651246403. The next prime is 240651246413. The reversal of 240651246412 is 214642156042.

It is not an unprimeable number, because it can be changed into a prime (240651246413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30081405798 + ... + 30081405805.

Almost surely, 2^240651246412 is an apocalyptic number.

It is an amenable number.

240651246412 is a deficient number, since it is larger than the sum of its proper divisors (180488434816).

240651246412 is a wasteful number, since it uses less digits than its factorization.

240651246412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60162811607 (or 60162811605 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 240651246412 in words is "two hundred forty billion, six hundred fifty-one million, two hundred forty-six thousand, four hundred twelve".