2112060545 has 8 divisors (see below), whose sum is σ = 2896540224. Its totient is φ = 1448270064.

The previous prime is 2112060521. The next prime is 2112060551. The reversal of 2112060545 is 5450602112.

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

It is a cyclic number.

It is not a de Polignac number, because 2112060545 - 2¹² = 2112056449 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30172259 + ... + 30172328.

It is an arithmetic number, because the mean of its divisors is an integer number (362067528).

Almost surely, 2^2112060545 is an apocalyptic number.

It is an amenable number.

2112060545 is a deficient number, since it is larger than the sum of its proper divisors (784479679).

2112060545 is an equidigital number, since it uses as much as digits as its factorization.

2112060545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60344599.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 2112060545 is about 45957.1598883134. The cubic root of 2112060545 is about 1283.0259919927.

Adding to 2112060545 its reverse (5450602112), we get a palindrome (7562662657).

The spelling of 2112060545 in words is "two billion, one hundred twelve million, sixty thousand, five hundred forty-five".