2441278851 has 16 divisors (see below), whose sum is σ = 3560338560. Its totient is φ = 1475651520.

The previous prime is 2441278843. The next prime is 2441278883. The reversal of 2441278851 is 1588721442.

It is not a de Polignac number, because 2441278851 - 2³ = 2441278843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2441288851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85090 + ... + 110103.

It is an arithmetic number, because the mean of its divisors is an integer number (222521160).

Almost surely, 2^2441278851 is an apocalyptic number.

2441278851 is a deficient number, since it is larger than the sum of its proper divisors (1119059709).

2441278851 is a wasteful number, since it uses less digits than its factorization.

2441278851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195586.

The product of its digits is 143360, while the sum is 42.

The square root of 2441278851 is about 49409.2992360750. The cubic root of 2441278851 is about 1346.4982591814.

The spelling of 2441278851 in words is "two billion, four hundred forty-one million, two hundred seventy-eight thousand, eight hundred fifty-one".