40267727902 has 8 divisors (see below), whose sum is σ = 60402461616. Its totient is φ = 20133574032.

The previous prime is 40267727891. The next prime is 40267727911. The reversal of 40267727902 is 20972776204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143298 + ... + 317914.

It is an arithmetic number, because the mean of its divisors is an integer number (7550307702).

Almost surely, 2^40267727902 is an apocalyptic number.

40267727902 is a deficient number, since it is larger than the sum of its proper divisors (20134733714).

40267727902 is a wasteful number, since it uses less digits than its factorization.

40267727902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289922.

The product of its (nonzero) digits is 592704, while the sum is 46.

The spelling of 40267727902 in words is "forty billion, two hundred sixty-seven million, seven hundred twenty-seven thousand, nine hundred two".