40026727054442 has 16 divisors (see below), whose sum is σ = 60629268534912. Its totient is φ = 19817882211600.

The previous prime is 40026727054441. The next prime is 40026727054529. The reversal of 40026727054442 is 24445072762004.

It is not an unprimeable number, because it can be changed into a prime (40026727054441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227745809 + ... + 227921492.

It is an arithmetic number, because the mean of its divisors is an integer number (3789329283432).

Almost surely, 2^{40026727054442} is an apocalyptic number.

40026727054442 is a deficient number, since it is larger than the sum of its proper divisors (20602541480470).

40026727054442 is a wasteful number, since it uses less digits than its factorization.

40026727054442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455667733.

The product of its (nonzero) digits is 3010560, while the sum is 47.

The spelling of 40026727054442 in words is "forty trillion, twenty-six billion, seven hundred twenty-seven million, fifty-four thousand, four hundred forty-two".