2031442041342 has 32 divisors (see below), whose sum is σ = 4756547222784. Its totient is φ = 566255620800.

The previous prime is 2031442041319. The next prime is 2031442041379. The reversal of 2031442041342 is 2431402441302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589847884 + ... + 589851327.

It is an arithmetic number, because the mean of its divisors is an integer number (148642100712).

Almost surely, 2^{2031442041342} is an apocalyptic number.

2031442041342 is an abundant number, since it is smaller than the sum of its proper divisors (2725105181442).

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

2031442041342 is a wasteful number, since it uses less digits than its factorization.

2031442041342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179699264.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2031442041342 its reverse (2431402441302), we get a palindrome (4462844482644).

The spelling of 2031442041342 in words is "two trillion, thirty-one billion, four hundred forty-two million, forty-one thousand, three hundred forty-two".