5201232378 has 16 divisors (see below), whose sum is σ = 10557726240. Its totient is φ = 1707867216.

The previous prime is 5201232373. The next prime is 5201232391. The reversal of 5201232378 is 8732321025.

It is not an unprimeable number, because it can be changed into a prime (5201232373) 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, 6468793 + ... + 6469596.

It is an arithmetic number, because the mean of its divisors is an integer number (659857890).

Almost surely, 2^5201232378 is an apocalyptic number.

5201232378 is an abundant number, since it is smaller than the sum of its proper divisors (5356493862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5201232378 is a wasteful number, since it uses less digits than its factorization.

5201232378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12938461.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 5201232378 is about 72119.5700070376. The cubic root of 5201232378 is about 1732.6150632066.

The spelling of 5201232378 in words is "five billion, two hundred one million, two hundred thirty-two thousand, three hundred seventy-eight".