4201198042 has 16 divisors (see below), whose sum is σ = 6527057760. Its totient is φ = 2025689008.

The previous prime is 4201198033. The next prime is 4201198061. The reversal of 4201198042 is 2408911024.

It is a junction number, because it is equal to n+sod(n) for n = 4201197995 and 4201198013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4173 + ... + 91759.

It is an arithmetic number, because the mean of its divisors is an integer number (407941110).

Almost surely, 2^4201198042 is an apocalyptic number.

4201198042 is a deficient number, since it is larger than the sum of its proper divisors (2325859718).

4201198042 is a wasteful number, since it uses less digits than its factorization.

4201198042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88445.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 4201198042 is about 64816.6494197286. The cubic root of 4201198042 is about 1613.5820405897.

The spelling of 4201198042 in words is "four billion, two hundred one million, one hundred ninety-eight thousand, forty-two".