40470651311 has 8 divisors (see below), whose sum is σ = 42159427200. Its totient is φ = 38805829920.

The previous prime is 40470651281. The next prime is 40470651323. The reversal of 40470651311 is 11315607404.

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

It is a cyclic number.

It is not a de Polignac number, because 40470651311 - 2¹⁰ = 40470650287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40470651371) 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, 5985176 + ... + 5991933.

It is an arithmetic number, because the mean of its divisors is an integer number (5269928400).

Almost surely, 2^40470651311 is an apocalyptic number.

40470651311 is a deficient number, since it is larger than the sum of its proper divisors (1688775889).

40470651311 is a wasteful number, since it uses less digits than its factorization.

40470651311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11977249.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 40470651311 in words is "forty billion, four hundred seventy million, six hundred fifty-one thousand, three hundred eleven".