40026727054426 has 16 divisors (see below), whose sum is σ = 70983358323840. Its totient is φ = 16562783608560.

The previous prime is 40026727054409. The next prime is 40026727054427. The reversal of 40026727054426 is 62445072762004.

It is a self number, because there is not a number n which added to its sum of digits gives 40026727054426.

It is not an unprimeable number, because it can be changed into a prime (40026727054427) 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, 49293998430 + ... + 49293999241.

It is an arithmetic number, because the mean of its divisors is an integer number (4436459895240).

Almost surely, 2^{40026727054426} is an apocalyptic number.

40026727054426 is a deficient number, since it is larger than the sum of its proper divisors (30956631269414).

40026727054426 is a wasteful number, since it uses less digits than its factorization.

40026727054426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98587997709.

The product of its (nonzero) digits is 4515840, while the sum is 49.

The spelling of 40026727054426 in words is "forty trillion, twenty-six billion, seven hundred twenty-seven million, fifty-four thousand, four hundred twenty-six".