2010612493 has 4 divisors (see below), whose sum is σ = 2023419100. Its totient is φ = 1997805888.

The previous prime is 2010612479. The next prime is 2010612511. The reversal of 2010612493 is 3942160102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3942160102 = 2 ⋅1971080051.

It can be written as a sum of positive squares in 2 ways, for example, as 226141444 + 1784471049 = 15038^2 + 42243^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010612493 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 (2010612473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6403068 + ... + 6403381.

It is an arithmetic number, because the mean of its divisors is an integer number (505854775).

Almost surely, 2^2010612493 is an apocalyptic number.

It is an amenable number.

2010612493 is a deficient number, since it is larger than the sum of its proper divisors (12806607).

2010612493 is a wasteful number, since it uses less digits than its factorization.

2010612493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12806606.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2010612493 is about 44839.8538467734. The cubic root of 2010612493 is about 1262.1456037323.

Adding to 2010612493 its reverse (3942160102), we get a palindrome (5952772595).

The spelling of 2010612493 in words is "two billion, ten million, six hundred twelve thousand, four hundred ninety-three".