40142310401 has 8 divisors (see below), whose sum is σ = 42267823200. Its totient is φ = 38018073600.

The previous prime is 40142310391. The next prime is 40142310421. The reversal of 40142310401 is 10401324104.

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 40142310401 - 2⁶ = 40142310337 is a prime.

It is a super-2 number, since 2×40142310401² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40142310421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254075 + ... + 380576.

It is an arithmetic number, because the mean of its divisors is an integer number (5283477900).

Almost surely, 2^40142310401 is an apocalyptic number.

It is an amenable number.

40142310401 is a deficient number, since it is larger than the sum of its proper divisors (2125512799).

40142310401 is a wasteful number, since it uses less digits than its factorization.

40142310401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637999.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 40142310401 its reverse (10401324104), we get a palindrome (50543634505).

The spelling of 40142310401 in words is "forty billion, one hundred forty-two million, three hundred ten thousand, four hundred one".