40300420133024 has 24 divisors (see below), whose sum is σ = 79388206193268. Its totient is φ = 20138336020480.

The previous prime is 40300420133009. The next prime is 40300420133027. The reversal of 40300420133024 is 42033102400304.

It can be written as a sum of positive squares in 2 ways, for example, as 38576272560400 + 1724147572624 = 6210980^2 + 1313068^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40300420132984 and 40300420133002.

It is not an unprimeable number, because it can be changed into a prime (40300420133027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371008787 + ... + 371117394.

Almost surely, 2^{40300420133024} is an apocalyptic number.

It is an amenable number.

40300420133024 is a deficient number, since it is larger than the sum of its proper divisors (39087786060244).

40300420133024 is a wasteful number, since it uses less digits than its factorization.

40300420133024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742127888 (or 742127880 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 40300420133024 its reverse (42033102400304), we get a palindrome (82333522533328).

The spelling of 40300420133024 in words is "forty trillion, three hundred billion, four hundred twenty million, one hundred thirty-three thousand, twenty-four".