2653142511 has 8 divisors (see below), whose sum is σ = 3537765040. Its totient is φ = 1768640832.

The previous prime is 2653142497. The next prime is 2653142521. The reversal of 2653142511 is 1152413562.

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

It is not a de Polignac number, because 2653142511 - 2¹⁰ = 2653141487 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 (2653142521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56901 + ... + 92433.

It is an arithmetic number, because the mean of its divisors is an integer number (442220630).

Almost surely, 2^2653142511 is an apocalyptic number.

2653142511 is a deficient number, since it is larger than the sum of its proper divisors (884622529).

2653142511 is a wasteful number, since it uses less digits than its factorization.

2653142511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60425.

The product of its digits is 7200, while the sum is 30.

The square root of 2653142511 is about 51508.6644264827. The cubic root of 2653142511 is about 1384.3742929920.

The spelling of 2653142511 in words is "two billion, six hundred fifty-three million, one hundred forty-two thousand, five hundred eleven".