10425218318 has 8 divisors (see below), whose sum is σ = 15642173712. Its totient is φ = 5211160416.

The previous prime is 10425218317. The next prime is 10425218339. The reversal of 10425218318 is 81381252401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10425218317) 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, 715355 + ... + 729782.

It is an arithmetic number, because the mean of its divisors is an integer number (1955271714).

Almost surely, 2^10425218318 is an apocalyptic number.

10425218318 is a deficient number, since it is larger than the sum of its proper divisors (5216955394).

10425218318 is a wasteful number, since it uses less digits than its factorization.

10425218318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448746.

The product of its (nonzero) digits is 15360, while the sum is 35.

The spelling of 10425218318 in words is "ten billion, four hundred twenty-five million, two hundred eighteen thousand, three hundred eighteen".