40054364306 has 16 divisors (see below), whose sum is σ = 66441364128. Its totient is φ = 17957124000.

The previous prime is 40054364297. The next prime is 40054364353. The reversal of 40054364306 is 60346345004.

It is a Curzon 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, 12468620 + ... + 12471831.

It is an arithmetic number, because the mean of its divisors is an integer number (4152585258).

Almost surely, 2^40054364306 is an apocalyptic number.

40054364306 is a deficient number, since it is larger than the sum of its proper divisors (26386999822).

40054364306 is a wasteful number, since it uses less digits than its factorization.

40054364306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24940537.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 40054364306 in words is "forty billion, fifty-four million, three hundred sixty-four thousand, three hundred six".