40501413023 has 8 divisors (see below), whose sum is σ = 44486678400. Its totient is φ = 36701508888.

The previous prime is 40501413019. The next prime is 40501413041. The reversal of 40501413023 is 32031410504.

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

It is a cyclic number.

It is not a de Polignac number, because 40501413023 - 2² = 40501413019 is a prime.

It is a super-3 number, since 3×40501413023³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40501413023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40501413083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46339853 + ... + 46340726.

It is an arithmetic number, because the mean of its divisors is an integer number (5560834800).

Almost surely, 2^40501413023 is an apocalyptic number.

40501413023 is a deficient number, since it is larger than the sum of its proper divisors (3985265377).

40501413023 is a wasteful number, since it uses less digits than its factorization.

40501413023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92680621.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 40501413023 its reverse (32031410504), we get a palindrome (72532823527).

The spelling of 40501413023 in words is "forty billion, five hundred one million, four hundred thirteen thousand, twenty-three".