4200414421442 has 16 divisors (see below), whose sum is σ = 6333296904000. Its totient is φ = 2089318833360.

The previous prime is 4200414421391. The next prime is 4200414421447. The reversal of 4200414421442 is 2441244140024.

It is a junction number, because it is equal to n+sod(n) for n = 4200414421399 and 4200414421408.

It is not an unprimeable number, because it can be changed into a prime (4200414421447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653317 + ... + 3336807.

It is an arithmetic number, because the mean of its divisors is an integer number (395831056500).

Almost surely, 2^{4200414421442} is an apocalyptic number.

4200414421442 is a deficient number, since it is larger than the sum of its proper divisors (2132882482558).

4200414421442 is a wasteful number, since it uses less digits than its factorization.

4200414421442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689961.

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 4200414421442 its reverse (2441244140024), we get a palindrome (6641658561466).

The spelling of 4200414421442 in words is "four trillion, two hundred billion, four hundred fourteen million, four hundred twenty-one thousand, four hundred forty-two".