2501280683 has 4 divisors (see below), whose sum is σ = 2728669848. Its totient is φ = 2273891520.

The previous prime is 2501280673. The next prime is 2501280763. The reversal of 2501280683 is 3860821052.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2501280683 - 2⁶ = 2501280619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2501280643) 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, 113694566 + ... + 113694587.

It is an arithmetic number, because the mean of its divisors is an integer number (682167462).

Almost surely, 2^2501280683 is an apocalyptic number.

2501280683 is a deficient number, since it is larger than the sum of its proper divisors (227389165).

2501280683 is a wasteful number, since it uses less digits than its factorization.

2501280683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227389164.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 2501280683 is about 50012.8051902710. The cubic root of 2501280683 is about 1357.4405226347.

The spelling of 2501280683 in words is "two billion, five hundred one million, two hundred eighty thousand, six hundred eighty-three".