40022969027 has 16 divisors (see below), whose sum is σ = 42191953920. Its totient is φ = 37912274400.

The previous prime is 40022969023. The next prime is 40022969039. The reversal of 40022969027 is 72096922004.

It is a cyclic number.

It is not a de Polignac number, because 40022969027 - 2² = 40022969023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40022969023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679874 + ... + 736392.

It is an arithmetic number, because the mean of its divisors is an integer number (2636997120).

Almost surely, 2^40022969027 is an apocalyptic number.

40022969027 is a deficient number, since it is larger than the sum of its proper divisors (2168984893).

40022969027 is a wasteful number, since it uses less digits than its factorization.

40022969027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57034.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 40022969027 in words is "forty billion, twenty-two million, nine hundred sixty-nine thousand, twenty-seven".