2133321331462 has 64 divisors (see below), whose sum is σ = 3415841280000. Its totient is φ = 995779878912.

The previous prime is 2133321331447. The next prime is 2133321331499. The reversal of 2133321331462 is 2641331233312.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3561471039 + ... + 3561471637.

It is an arithmetic number, because the mean of its divisors is an integer number (53372520000).

Almost surely, 2^{2133321331462} is an apocalyptic number.

2133321331462 is a deficient number, since it is larger than the sum of its proper divisors (1282519948538).

2133321331462 is a wasteful number, since it uses less digits than its factorization.

2133321331462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053.

The product of its digits is 46656, while the sum is 34.

Adding to 2133321331462 its reverse (2641331233312), we get a palindrome (4774652564774).

The spelling of 2133321331462 in words is "two trillion, one hundred thirty-three billion, three hundred twenty-one million, three hundred thirty-one thousand, four hundred sixty-two".