4042244462662 has 24 divisors (see below), whose sum is σ = 7014056689296. Its totient is φ = 1711518268656.

The previous prime is 4042244462657. The next prime is 4042244462699. The reversal of 4042244462662 is 2662644422404.

It is a super-2 number, since 2×4042244462662² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20859553 + ... + 21052444.

It is an arithmetic number, because the mean of its divisors is an integer number (292252362054).

Almost surely, 2^{4042244462662} is an apocalyptic number.

4042244462662 is a deficient number, since it is larger than the sum of its proper divisors (2971812226634).

4042244462662 is an equidigital number, since it uses as much as digits as its factorization.

4042244462662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41912172 (or 41912089 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 46.

The spelling of 4042244462662 in words is "four trillion, forty-two billion, two hundred forty-four million, four hundred sixty-two thousand, six hundred sixty-two".