2031054403462 has 32 divisors (see below), whose sum is σ = 3665342679552. Its totient is φ = 825237942144.

The previous prime is 2031054403459. The next prime is 2031054403517. The reversal of 2031054403462 is 2643044501302.

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, 27873448 + ... + 27946219.

It is an arithmetic number, because the mean of its divisors is an integer number (114541958736).

Almost surely, 2^{2031054403462} is an apocalyptic number.

2031054403462 is a deficient number, since it is larger than the sum of its proper divisors (1634288276090).

2031054403462 is a wasteful number, since it uses less digits than its factorization.

2031054403462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55819812.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 2031054403462 its reverse (2643044501302), we get a palindrome (4674098904764).

The spelling of 2031054403462 in words is "two trillion, thirty-one billion, fifty-four million, four hundred three thousand, four hundred sixty-two".