40242666240662 has 16 divisors (see below), whose sum is σ = 65258377689840. Its totient is φ = 18547117868448.

The previous prime is 40242666240653. The next prime is 40242666240697. The reversal of 40242666240662 is 26604266624204.

It is a self number, because there is not a number n which added to its sum of digits gives 40242666240662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14311046333 + ... + 14311049144.

It is an arithmetic number, because the mean of its divisors is an integer number (4078648605615).

Almost surely, 2^{40242666240662} is an apocalyptic number.

40242666240662 is a deficient number, since it is larger than the sum of its proper divisors (25015711449178).

40242666240662 is a wasteful number, since it uses less digits than its factorization.

40242666240662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28622095535.

The product of its (nonzero) digits is 7962624, while the sum is 50.

The spelling of 40242666240662 in words is "forty trillion, two hundred forty-two billion, six hundred sixty-six million, two hundred forty thousand, six hundred sixty-two".