40531041037 has 8 divisors (see below), whose sum is σ = 41163821216. Its totient is φ = 39899079792.

The previous prime is 40531040999. The next prime is 40531041049. The reversal of 40531041037 is 73014013504.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40531041037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40531040996 and 40531041014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40531051037) 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, 104598 + ... + 303319.

It is an arithmetic number, because the mean of its divisors is an integer number (5145477652).

Almost surely, 2^40531041037 is an apocalyptic number.

It is an amenable number.

40531041037 is a deficient number, since it is larger than the sum of its proper divisors (632780179).

40531041037 is a wasteful number, since it uses less digits than its factorization.

40531041037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409467.

The product of its (nonzero) digits is 5040, while the sum is 28.

The spelling of 40531041037 in words is "forty billion, five hundred thirty-one million, forty-one thousand, thirty-seven".