40210223303 has 4 divisors (see below), whose sum is σ = 40212623568. Its totient is φ = 40207823040.

The previous prime is 40210223299. The next prime is 40210223311. The reversal of 40210223303 is 30332201204.

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 40210223303 - 2² = 40210223299 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 (40210223353) 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 3 ways as a sum of consecutive naturals, for example, 1174826 + ... + 1208567.

It is an arithmetic number, because the mean of its divisors is an integer number (10053155892).

Almost surely, 2^40210223303 is an apocalyptic number.

40210223303 is a deficient number, since it is larger than the sum of its proper divisors (2400265).

40210223303 is a wasteful number, since it uses less digits than its factorization.

40210223303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400264.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 40210223303 its reverse (30332201204), we get a palindrome (70542424507).

The spelling of 40210223303 in words is "forty billion, two hundred ten million, two hundred twenty-three thousand, three hundred three".