2113285706546 has 16 divisors (see below), whose sum is σ = 3707026090944. Its totient is φ = 884631225744.

The previous prime is 2113285706531. The next prime is 2113285706569. The reversal of 2113285706546 is 6456075823112.

It is a junction number, because it is equal to n+sod(n) for n = 2113285706494 and 2113285706503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1755220085 + ... + 1755221288.

It is an arithmetic number, because the mean of its divisors is an integer number (231689130684).

Almost surely, 2^{2113285706546} is an apocalyptic number.

2113285706546 is a deficient number, since it is larger than the sum of its proper divisors (1593740384398).

2113285706546 is a wasteful number, since it uses less digits than its factorization.

2113285706546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510441425.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 2113285706546 in words is "two trillion, one hundred thirteen billion, two hundred eighty-five million, seven hundred six thousand, five hundred forty-six".