40203341223 has 8 divisors (see below), whose sum is σ = 54404521728. Its totient is φ = 26402194104.

The previous prime is 40203341207. The next prime is 40203341239. The reversal of 40203341223 is 32214330204.

It is an interprime number because it is at equal distance from previous prime (40203341207) and next prime (40203341239).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40203341223 - 2⁴ = 40203341207 is a prime.

It is a super-2 number, since 2×40203341223² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40203341193 and 40203341202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40203241223) 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, 100008111 + ... + 100008512.

It is an arithmetic number, because the mean of its divisors is an integer number (6800565216).

Almost surely, 2^40203341223 is an apocalyptic number.

40203341223 is a deficient number, since it is larger than the sum of its proper divisors (14201180505).

40203341223 is a wasteful number, since it uses less digits than its factorization.

40203341223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200016693.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 40203341223 its reverse (32214330204), we get a palindrome (72417671427).

The spelling of 40203341223 in words is "forty billion, two hundred three million, three hundred forty-one thousand, two hundred twenty-three".