2111302303004 has 12 divisors (see below), whose sum is σ = 3755349178728. Its totient is φ = 1038345394800.

The previous prime is 2111302302997. The next prime is 2111302303051. The reversal of 2111302303004 is 4003032031112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4326438902 + ... + 4326439389.

It is an arithmetic number, because the mean of its divisors is an integer number (312945764894).

Almost surely, 2^{2111302303004} is an apocalyptic number.

It is an amenable number.

2111302303004 is a deficient number, since it is larger than the sum of its proper divisors (1644046875724).

2111302303004 is a wasteful number, since it uses less digits than its factorization.

2111302303004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8652878356 (or 8652878354 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2111302303004 its reverse (4003032031112), we get a palindrome (6114334334116).

The spelling of 2111302303004 in words is "two trillion, one hundred eleven billion, three hundred two million, three hundred three thousand, four".