2040022134042 has 8 divisors (see below), whose sum is σ = 4080044268096. Its totient is φ = 680007378012.

The previous prime is 2040022133999. The next prime is 2040022134049. The reversal of 2040022134042 is 2404312200402.

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

2040022134042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2040022134049) 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, 170001844498 + ... + 170001844509.

It is an arithmetic number, because the mean of its divisors is an integer number (510005533512).

Almost surely, 2^{2040022134042} is an apocalyptic number.

2040022134042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2040022134042 is a wasteful number, since it uses less digits than its factorization.

2040022134042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340003689012.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 2040022134042 its reverse (2404312200402), we get a palindrome (4444334334444).

The spelling of 2040022134042 in words is "two trillion, forty billion, twenty-two million, one hundred thirty-four thousand, forty-two".