2110930101842 has 8 divisors (see below), whose sum is σ = 3182973138432. Its totient is φ = 1049939055700.

The previous prime is 2110930101809. The next prime is 2110930101851. The reversal of 2110930101842 is 2481010390112.

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

It is a junction number, because it is equal to n+sod(n) for n = 2110930101799 and 2110930101808.

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, 2762997134 + ... + 2762997897.

It is an arithmetic number, because the mean of its divisors is an integer number (397871642304).

Almost surely, 2^{2110930101842} is an apocalyptic number.

2110930101842 is a deficient number, since it is larger than the sum of its proper divisors (1072043036590).

2110930101842 is a wasteful number, since it uses less digits than its factorization.

2110930101842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5525995224.

The product of its (nonzero) digits is 3456, while the sum is 32.

Adding to 2110930101842 its reverse (2481010390112), we get a palindrome (4591940491954).

The spelling of 2110930101842 in words is "two trillion, one hundred ten billion, nine hundred thirty million, one hundred one thousand, eight hundred forty-two".