40002303104504 has 32 divisors (see below), whose sum is σ = 80820815901840. Its totient is φ = 18451873516800.

The previous prime is 40002303104479. The next prime is 40002303104507. The reversal of 40002303104504 is 40540130320004.

It is a super-2 number, since 2×40002303104504² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40002303104507) 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, 111569282 + ... + 111927249.

Almost surely, 2^{40002303104504} is an apocalyptic number.

It is an amenable number.

40002303104504 is an abundant number, since it is smaller than the sum of its proper divisors (40818512797336).

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

40002303104504 is a wasteful number, since it uses less digits than its factorization.

40002303104504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223498271 (or 223498267 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 40002303104504 its reverse (40540130320004), we get a palindrome (80542433424508).

The spelling of 40002303104504 in words is "forty trillion, two billion, three hundred three million, one hundred four thousand, five hundred four".