40403370407034 has 16 divisors (see below), whose sum is σ = 80831859516288. Its totient is φ = 13463603685312.

The previous prime is 40403370407011. The next prime is 40403370407051. The reversal of 40403370407034 is 43070407330404.

40403370407034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 40403370406983 and 40403370407001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1046591682 + ... + 1046630285.

It is an arithmetic number, because the mean of its divisors is an integer number (5051991219768).

Almost surely, 2^{40403370407034} is an apocalyptic number.

40403370407034 is an abundant number, since it is smaller than the sum of its proper divisors (40428489109254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40403370407034 is a wasteful number, since it uses less digits than its factorization.

40403370407034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093225189.

The product of its (nonzero) digits is 338688, while the sum is 39.

Adding to 40403370407034 its reverse (43070407330404), we get a palindrome (83473777737438).

The spelling of 40403370407034 in words is "forty trillion, four hundred three billion, three hundred seventy million, four hundred seven thousand, thirty-four".