2130311302333 has 16 divisors (see below), whose sum is σ = 2279011230720. Its totient is φ = 1984212412416.

The previous prime is 2130311302321. The next prime is 2130311302337. The reversal of 2130311302333 is 3332031130312.

It is a cyclic number.

It is not a de Polignac number, because 2130311302333 - 2⁹ = 2130311301821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2130311302298 and 2130311302307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130311302337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42715510 + ... + 42765352.

It is an arithmetic number, because the mean of its divisors is an integer number (142438201920).

Almost surely, 2^{2130311302333} is an apocalyptic number.

It is an amenable number.

2130311302333 is a deficient number, since it is larger than the sum of its proper divisors (148699928387).

2130311302333 is a wasteful number, since it uses less digits than its factorization.

2130311302333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75876.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 2130311302333 its reverse (3332031130312), we get a palindrome (5462342432645).

The spelling of 2130311302333 in words is "two trillion, one hundred thirty billion, three hundred eleven million, three hundred two thousand, three hundred thirty-three".