40650593303 has 4 divisors (see below), whose sum is σ = 40652775168. Its totient is φ = 40648411440.

The previous prime is 40650593299. The next prime is 40650593311. The reversal of 40650593303 is 30339505604.

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 40650593303 - 2² = 40650593299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40650593383) 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, 1062743 + ... + 1100328.

It is an arithmetic number, because the mean of its divisors is an integer number (10163193792).

Almost surely, 2^40650593303 is an apocalyptic number.

40650593303 is a deficient number, since it is larger than the sum of its proper divisors (2181865).

40650593303 is a wasteful number, since it uses less digits than its factorization.

40650593303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2181864.

The product of its (nonzero) digits is 145800, while the sum is 38.

The spelling of 40650593303 in words is "forty billion, six hundred fifty million, five hundred ninety-three thousand, three hundred three".