40700011331 has 4 divisors (see below), whose sum is σ = 46514298672. Its totient is φ = 34885723992.

The previous prime is 40700011327. The next prime is 40700011367. The reversal of 40700011331 is 13311000704.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 40700011331 - 2² = 40700011327 is a prime.

It is a super-3 number, since 3×40700011331³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40700011301) 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 3 ways as a sum of consecutive naturals, for example, 2907143660 + ... + 2907143673.

It is an arithmetic number, because the mean of its divisors is an integer number (11628574668).

Almost surely, 2^40700011331 is an apocalyptic number.

40700011331 is a deficient number, since it is larger than the sum of its proper divisors (5814287341).

40700011331 is an equidigital number, since it uses as much as digits as its factorization.

40700011331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5814287340.

The product of its (nonzero) digits is 252, while the sum is 20.

The spelling of 40700011331 in words is "forty billion, seven hundred million, eleven thousand, three hundred thirty-one".