2031434101444 has 12 divisors (see below), whose sum is σ = 3878192375568. Its totient is φ = 923379137000.

The previous prime is 2031434101439. The next prime is 2031434101451. The reversal of 2031434101444 is 4441014341302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23084478382 + ... + 23084478469.

It is an arithmetic number, because the mean of its divisors is an integer number (323182697964).

Almost surely, 2^{2031434101444} is an apocalyptic number.

It is an amenable number.

2031434101444 is a deficient number, since it is larger than the sum of its proper divisors (1846758274124).

2031434101444 is a wasteful number, since it uses less digits than its factorization.

2031434101444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46168956866 (or 46168956864 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2031434101444 its reverse (4441014341302), we get a palindrome (6472448442746).

The spelling of 2031434101444 in words is "two trillion, thirty-one billion, four hundred thirty-four million, one hundred one thousand, four hundred forty-four".