4125405320422 has 8 divisors (see below), whose sum is σ = 6457156153776. Its totient is φ = 1973019935832.

The previous prime is 4125405320357. The next prime is 4125405320467. The reversal of 4125405320422 is 2240235045214.

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

It is a super-2 number, since 2×4125405320422² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44841362133 + ... + 44841362224.

It is an arithmetic number, because the mean of its divisors is an integer number (807144519222).

Almost surely, 2^{4125405320422} is an apocalyptic number.

4125405320422 is a deficient number, since it is larger than the sum of its proper divisors (2331750833354).

4125405320422 is a wasteful number, since it uses less digits than its factorization.

4125405320422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89682724382.

The product of its (nonzero) digits is 76800, while the sum is 34.

The spelling of 4125405320422 in words is "four trillion, one hundred twenty-five billion, four hundred five million, three hundred twenty thousand, four hundred twenty-two".