4282420125422 has 4 divisors (see below), whose sum is σ = 6423630188136. Its totient is φ = 2141210062710.

The previous prime is 4282420125377. The next prime is 4282420125457. The reversal of 4282420125422 is 2245210242824.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070605031354 + ... + 1070605031357.

It is an arithmetic number, because the mean of its divisors is an integer number (1605907547034).

Almost surely, 2^{4282420125422} is an apocalyptic number.

4282420125422 is a deficient number, since it is larger than the sum of its proper divisors (2141210062714).

4282420125422 is a wasteful number, since it uses less digits than its factorization.

4282420125422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2141210062713.

The product of its (nonzero) digits is 163840, while the sum is 38.

The spelling of 4282420125422 in words is "four trillion, two hundred eighty-two billion, four hundred twenty million, one hundred twenty-five thousand, four hundred twenty-two".