40724634711 has 8 divisors (see below), whose sum is σ = 55767067504. Its totient is φ = 26415979200.

The previous prime is 40724634707. The next prime is 40724634719. The reversal of 40724634711 is 11743642704.

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

It is not a de Polignac number, because 40724634711 - 2² = 40724634707 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 40724634711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40724634719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183444190 + ... + 183444411.

It is an arithmetic number, because the mean of its divisors is an integer number (6970883438).

Almost surely, 2^40724634711 is an apocalyptic number.

40724634711 is a deficient number, since it is larger than the sum of its proper divisors (15042432793).

40724634711 is a wasteful number, since it uses less digits than its factorization.

40724634711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366888641.

The product of its (nonzero) digits is 112896, while the sum is 39.

The spelling of 40724634711 in words is "forty billion, seven hundred twenty-four million, six hundred thirty-four thousand, seven hundred eleven".