40423340130011 has 8 divisors (see below), whose sum is σ = 42796843219920. Its totient is φ = 38074432927392.

The previous prime is 40423340129999. The next prime is 40423340130109. The reversal of 40423340130011 is 11003104332404.

It is a happy number.

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 40423340130011 - 2²² = 40423335935707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40423340130911) 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, 6148968440 + ... + 6148975013.

It is an arithmetic number, because the mean of its divisors is an integer number (5349605402490).

Almost surely, 2^{40423340130011} is an apocalyptic number.

40423340130011 is a deficient number, since it is larger than the sum of its proper divisors (2373503089909).

40423340130011 is a wasteful number, since it uses less digits than its factorization.

40423340130011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12297943645.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 40423340130011 its reverse (11003104332404), we get a palindrome (51426444462415).

The spelling of 40423340130011 in words is "forty trillion, four hundred twenty-three billion, three hundred forty million, one hundred thirty thousand, eleven".