40230132454323 has 24 divisors (see below), whose sum is σ = 66416485980000. Its totient is φ = 22986972163584.

The previous prime is 40230132454277. The next prime is 40230132454331. The reversal of 40230132454323 is 32345423103204.

40230132454323 is a `hidden beast` number, since 4 + 0 + 2 + 3 + 0 + 1 + 324 + 5 + 4 + 323 = 666.

It is not a de Polignac number, because 40230132454323 - 2¹⁰ = 40230132453299 is a prime.

It is a super-3 number, since 3×40230132454323³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (40230132454223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22391448 + ... + 24121301.

It is an arithmetic number, because the mean of its divisors is an integer number (2767353582500).

Almost surely, 2^{40230132454323} is an apocalyptic number.

40230132454323 is a deficient number, since it is larger than the sum of its proper divisors (26186353525677).

40230132454323 is a wasteful number, since it uses less digits than its factorization.

40230132454323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46526491 (or 46526488 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 40230132454323 its reverse (32345423103204), we get a palindrome (72575555557527).

The spelling of 40230132454323 in words is "forty trillion, two hundred thirty billion, one hundred thirty-two million, four hundred fifty-four thousand, three hundred twenty-three".