40034070403 has 8 divisors (see below), whose sum is σ = 42409544720. Its totient is φ = 37685437920.

The previous prime is 40034070353. The next prime is 40034070409. The reversal of 40034070403 is 30407043004.

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 40034070403 - 2⁹ = 40034069891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40034070409) 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, 6707388 + ... + 6713353.

It is an arithmetic number, because the mean of its divisors is an integer number (5301193090).

Almost surely, 2^40034070403 is an apocalyptic number.

40034070403 is a deficient number, since it is larger than the sum of its proper divisors (2375474317).

40034070403 is a wasteful number, since it uses less digits than its factorization.

40034070403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13420917.

The product of its (nonzero) digits is 4032, while the sum is 25.

The spelling of 40034070403 in words is "forty billion, thirty-four million, seventy thousand, four hundred three".