2111302310133 has 8 divisors (see below), whose sum is σ = 2815076584000. Its totient is φ = 1407531454848.

The previous prime is 2111302310111. The next prime is 2111302310179. The reversal of 2111302310133 is 3310132031112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2111302310133 - 2⁹ = 2111302309621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111302310633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1565253 + ... + 2583141.

It is an arithmetic number, because the mean of its divisors is an integer number (351884573000).

Almost surely, 2^{2111302310133} is an apocalyptic number.

It is an amenable number.

2111302310133 is a deficient number, since it is larger than the sum of its proper divisors (703774273867).

2111302310133 is a wasteful number, since it uses less digits than its factorization.

2111302310133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709291.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 2111302310133 its reverse (3310132031112), we get a palindrome (5421434341245).

The spelling of 2111302310133 in words is "two trillion, one hundred eleven billion, three hundred two million, three hundred ten thousand, one hundred thirty-three".