2113120342310 has 8 divisors (see below), whose sum is σ = 3803616616176. Its totient is φ = 845248136920.

The previous prime is 2113120342303. The next prime is 2113120342343. The reversal of 2113120342310 is 132430213112.

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

It is a super-2 number, since 2×2113120342310² (a number of 25 digits) contains 22 as substring.

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, 105656017106 + ... + 105656017125.

It is an arithmetic number, because the mean of its divisors is an integer number (475452077022).

Almost surely, 2^{2113120342310} is an apocalyptic number.

2113120342310 is a deficient number, since it is larger than the sum of its proper divisors (1690496273866).

2113120342310 is a wasteful number, since it uses less digits than its factorization.

2113120342310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211312034238.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2113120342310 its reverse (132430213112), we get a palindrome (2245550555422).

The spelling of 2113120342310 in words is "two trillion, one hundred thirteen billion, one hundred twenty million, three hundred forty-two thousand, three hundred ten".