2211333130004 has 12 divisors (see below), whose sum is σ = 4097470211604. Its totient is φ = 1040627355264.

The previous prime is 2211333130003. The next prime is 2211333130067. The reversal of 2211333130004 is 4000313331122.

It can be written as a sum of positive squares in 2 ways, for example, as 1967000640004 + 244332490000 = 1402498^2 + 494300^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211333130003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16259802359 + ... + 16259802494.

It is an arithmetic number, because the mean of its divisors is an integer number (341455850967).

Almost surely, 2^{2211333130004} is an apocalyptic number.

It is an amenable number.

2211333130004 is a deficient number, since it is larger than the sum of its proper divisors (1886137081600).

2211333130004 is a wasteful number, since it uses less digits than its factorization.

2211333130004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32519604874 (or 32519604872 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2211333130004 its reverse (4000313331122), we get a palindrome (6211646461126).

The spelling of 2211333130004 in words is "two trillion, two hundred eleven billion, three hundred thirty-three million, one hundred thirty thousand, four".