4225898742826 has 8 divisors (see below), whose sum is σ = 6362412606180. Its totient is φ = 2105094540768.

The previous prime is 4225898742809. The next prime is 4225898742829. The reversal of 4225898742826 is 6282478985224.

It can be written as a sum of positive squares in 2 ways, for example, as 4208959980625 + 16938762201 = 2051575^2 + 130149^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4225898742829) 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, 3927414651 + ... + 3927415726.

Almost surely, 2^{4225898742826} is an apocalyptic number.

4225898742826 is a deficient number, since it is larger than the sum of its proper divisors (2136513863354).

4225898742826 is a wasteful number, since it uses less digits than its factorization.

4225898742826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7854830648.

The product of its digits is 247726080, while the sum is 67.

The spelling of 4225898742826 in words is "four trillion, two hundred twenty-five billion, eight hundred ninety-eight million, seven hundred forty-two thousand, eight hundred twenty-six".