2878201363 has 4 divisors (see below), whose sum is σ = 2907873640. Its totient is φ = 2848529088.

The previous prime is 2878201357. The next prime is 2878201373. The reversal of 2878201363 is 3631028782.

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 2878201363 - 2⁵ = 2878201331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2878201373) 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, 14835993 + ... + 14836186.

It is an arithmetic number, because the mean of its divisors is an integer number (726968410).

Almost surely, 2^2878201363 is an apocalyptic number.

2878201363 is a deficient number, since it is larger than the sum of its proper divisors (29672277).

2878201363 is an equidigital number, since it uses as much as digits as its factorization.

2878201363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29672276.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 2878201363 is about 53648.8710319239. The cubic root of 2878201363 is about 1422.4610767877.

The spelling of 2878201363 in words is "two billion, eight hundred seventy-eight million, two hundred one thousand, three hundred sixty-three".