240423804355222 has 32 divisors (see below), whose sum is σ = 361491767233632. Its totient is φ = 119926896655104.

The previous prime is 240423804355099. The next prime is 240423804355309. The reversal of 240423804355222 is 222553408324042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8643039058 + ... + 8643066874.

It is an arithmetic number, because the mean of its divisors is an integer number (11296617726051).

Almost surely, 2^{240423804355222} is an apocalyptic number.

240423804355222 is a deficient number, since it is larger than the sum of its proper divisors (121067962878410).

240423804355222 is a wasteful number, since it uses less digits than its factorization.

240423804355222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33712.

The product of its (nonzero) digits is 3686400, while the sum is 46.

The spelling of 240423804355222 in words is "two hundred forty trillion, four hundred twenty-three billion, eight hundred four million, three hundred fifty-five thousand, two hundred twenty-two".