40736733370 has 8 divisors (see below), whose sum is σ = 73326120084. Its totient is φ = 16294693344.

The previous prime is 40736733319. The next prime is 40736733371. The reversal of 40736733370 is 7333763704.

40736733370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 39494805289 + 1241928081 = 198733^2 + 35241^2 .

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

It is not an unprimeable number, because it can be changed into a prime (40736733371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2036836659 + ... + 2036836678.

Almost surely, 2^40736733370 is an apocalyptic number.

40736733370 is a deficient number, since it is larger than the sum of its proper divisors (32589386714).

40736733370 is a wasteful number, since it uses less digits than its factorization.

40736733370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4073673344.

The product of its (nonzero) digits is 666792, while the sum is 43.

The spelling of 40736733370 in words is "forty billion, seven hundred thirty-six million, seven hundred thirty-three thousand, three hundred seventy".