40732930911 has 8 divisors (see below), whose sum is σ = 57169025920. Its totient is φ = 25726061592.

The previous prime is 40732930907. The next prime is 40732930913. The reversal of 40732930911 is 11903923704.

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

It is not a de Polignac number, because 40732930911 - 2² = 40732930907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40732930911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40732930913) 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, 357306355 + ... + 357306468.

It is an arithmetic number, because the mean of its divisors is an integer number (7146128240).

Almost surely, 2^40732930911 is an apocalyptic number.

40732930911 is a deficient number, since it is larger than the sum of its proper divisors (16436095009).

40732930911 is a wasteful number, since it uses less digits than its factorization.

40732930911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714612845.

The product of its (nonzero) digits is 40824, while the sum is 39.

The spelling of 40732930911 in words is "forty billion, seven hundred thirty-two million, nine hundred thirty thousand, nine hundred eleven".