40340067037 has 8 divisors (see below), whose sum is σ = 42700456800. Its totient is φ = 38003400144.

The previous prime is 40340067029. The next prime is 40340067049. The reversal of 40340067037 is 73076004304.

40340067037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 40340067037 - 2³ = 40340067029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40340066993 and 40340067011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40340067007) 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, 5927218 + ... + 5934019.

It is an arithmetic number, because the mean of its divisors is an integer number (5337557100).

Almost surely, 2^40340067037 is an apocalyptic number.

It is an amenable number.

40340067037 is a deficient number, since it is larger than the sum of its proper divisors (2360389763).

40340067037 is a wasteful number, since it uses less digits than its factorization.

40340067037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11861435.

The product of its (nonzero) digits is 42336, while the sum is 34.

The spelling of 40340067037 in words is "forty billion, three hundred forty million, sixty-seven thousand, thirty-seven".