2153341110330 has 48 divisors (see below), whose sum is σ = 5656405331304. Its totient is φ = 568304455680.

The previous prime is 2153341110307. The next prime is 2153341110359. The reversal of 2153341110330 is 330111433512.

2153341110330 is a `hidden beast` number, since 21 + 533 + 4 + 1 + 1 + 103 + 3 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1862709065721 + 290632044609 = 1364811^2 + 539103^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2153341110294 and 2153341110303.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123321231 + ... + 123338690.

Almost surely, 2^{2153341110330} is an apocalyptic number.

2153341110330 is an abundant number, since it is smaller than the sum of its proper divisors (3503064220974).

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

2153341110330 is a wasteful number, since it uses less digits than its factorization.

2153341110330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246660031 (or 246660028 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 2153341110330 its reverse (330111433512), we get a palindrome (2483452543842).

The spelling of 2153341110330 in words is "two trillion, one hundred fifty-three billion, three hundred forty-one million, one hundred ten thousand, three hundred thirty".