40474656303 has 4 divisors (see below), whose sum is σ = 53966208408. Its totient is φ = 26983104200.

The previous prime is 40474656301. The next prime is 40474656307. The reversal of 40474656303 is 30365647404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40474656303 - 2¹ = 40474656301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40474656301) 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, 6745776048 + ... + 6745776053.

It is an arithmetic number, because the mean of its divisors is an integer number (13491552102).

Almost surely, 2^40474656303 is an apocalyptic number.

40474656303 is a deficient number, since it is larger than the sum of its proper divisors (13491552105).

40474656303 is a wasteful number, since it uses less digits than its factorization.

40474656303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13491552104.

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 40474656303 in words is "forty billion, four hundred seventy-four million, six hundred fifty-six thousand, three hundred three".