40242400130223 has 6 divisors (see below), whose sum is σ = 58127911299224. Its totient is φ = 26828266753476.

The previous prime is 40242400130213. The next prime is 40242400130243. The reversal of 40242400130223 is 32203100424204.

40242400130223 is a `hidden beast` number, since 4 + 0 + 2 + 4 + 2 + 400 + 1 + 30 + 223 = 666.

It is not a de Polignac number, because 40242400130223 - 2¹⁶ = 40242400064687 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 (40242400130213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2235688896115 + ... + 2235688896132.

Almost surely, 2^{40242400130223} is an apocalyptic number.

40242400130223 is a deficient number, since it is larger than the sum of its proper divisors (17885511169001).

40242400130223 is a wasteful number, since it uses less digits than its factorization.

40242400130223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471377792253 (or 4471377792250 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 40242400130223 its reverse (32203100424204), we get a palindrome (72445500554427).

The spelling of 40242400130223 in words is "forty trillion, two hundred forty-two billion, four hundred million, one hundred thirty thousand, two hundred twenty-three".