2031142340001 has 8 divisors (see below), whose sum is σ = 2708809102080. Its totient is φ = 1353785235632.

The previous prime is 2031142339997. The next prime is 2031142340011. The reversal of 2031142340001 is 1000432411302.

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 2031142340001 - 2² = 2031142339997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2031142340001.

It is not an unprimeable number, because it can be changed into a prime (2031142340011) 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, 77399121 + ... + 77425358.

It is an arithmetic number, because the mean of its divisors is an integer number (338601137760).

Almost surely, 2^{2031142340001} is an apocalyptic number.

It is an amenable number.

2031142340001 is a deficient number, since it is larger than the sum of its proper divisors (677666762079).

2031142340001 is a wasteful number, since it uses less digits than its factorization.

2031142340001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154828855.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2031142340001 its reverse (1000432411302), we get a palindrome (3031574751303).

The spelling of 2031142340001 in words is "two trillion, thirty-one billion, one hundred forty-two million, three hundred forty thousand, one".