2573450011 has 8 divisors (see below), whose sum is σ = 2883276144. Its totient is φ = 2276269920.

The previous prime is 2573449973. The next prime is 2573450071. The reversal of 2573450011 is 1100543752.

It is a happy number.

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 2573450011 - 2¹⁷ = 2573318939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2573450071) 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, 3161080 + ... + 3161893.

It is an arithmetic number, because the mean of its divisors is an integer number (360409518).

Almost surely, 2^2573450011 is an apocalyptic number.

2573450011 is a deficient number, since it is larger than the sum of its proper divisors (309826133).

2573450011 is a wasteful number, since it uses less digits than its factorization.

2573450011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6323021.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 2573450011 is about 50729.1830310720. The cubic root of 2573450011 is about 1370.3723233703.

Adding to 2573450011 its reverse (1100543752), we get a palindrome (3673993763).

The spelling of 2573450011 in words is "two billion, five hundred seventy-three million, four hundred fifty thousand, eleven".