2321043264462 has 16 divisors (see below), whose sum is σ = 4999170108240. Its totient is φ = 714167158272.

The previous prime is 2321043264457. The next prime is 2321043264487. The reversal of 2321043264462 is 2644623401232.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 2321043264462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14878482387 + ... + 14878482542.

It is an arithmetic number, because the mean of its divisors is an integer number (312448131765).

Almost surely, 2^{2321043264462} is an apocalyptic number.

2321043264462 is an abundant number, since it is smaller than the sum of its proper divisors (2678126843778).

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

2321043264462 is a wasteful number, since it uses less digits than its factorization.

2321043264462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29756964947.

The product of its (nonzero) digits is 331776, while the sum is 39.

Adding to 2321043264462 its reverse (2644623401232), we get a palindrome (4965666665694).

The spelling of 2321043264462 in words is "two trillion, three hundred twenty-one billion, forty-three million, two hundred sixty-four thousand, four hundred sixty-two".