40131422033 has 8 divisors (see below), whose sum is σ = 42638404320. Its totient is φ = 37663920000.

The previous prime is 40131422017. The next prime is 40131422059. The reversal of 40131422033 is 33022413104.

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 40131422033 - 2⁴ = 40131422017 is a prime.

It is a super-2 number, since 2×40131422033² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40131422633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9867968 + ... + 9872033.

It is an arithmetic number, because the mean of its divisors is an integer number (5329800540).

Almost surely, 2^40131422033 is an apocalyptic number.

It is an amenable number.

40131422033 is a deficient number, since it is larger than the sum of its proper divisors (2506982287).

40131422033 is a wasteful number, since it uses less digits than its factorization.

40131422033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19740127.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 40131422033 its reverse (33022413104), we get a palindrome (73153835137).

The spelling of 40131422033 in words is "forty billion, one hundred thirty-one million, four hundred twenty-two thousand, thirty-three".