2040330442071 has 8 divisors (see below), whose sum is σ = 2720449358704. Its totient is φ = 1360215910080.

The previous prime is 2040330442067. The next prime is 2040330442097. The reversal of 2040330442071 is 1702440330402.

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

It is not a de Polignac number, because 2040330442071 - 2² = 2040330442067 is a prime.

It is a super-3 number, since 3×2040330442071³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040330442061) 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, 212985 + ... + 2031261.

It is an arithmetic number, because the mean of its divisors is an integer number (340056169838).

Almost surely, 2^{2040330442071} is an apocalyptic number.

2040330442071 is a deficient number, since it is larger than the sum of its proper divisors (680118916633).

2040330442071 is a wasteful number, since it uses less digits than its factorization.

2040330442071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192321.

The product of its (nonzero) digits is 16128, while the sum is 30.

Adding to 2040330442071 its reverse (1702440330402), we get a palindrome (3742770772473).

The spelling of 2040330442071 in words is "two trillion, forty billion, three hundred thirty million, four hundred forty-two thousand, seventy-one".