4200442040002 has 8 divisors (see below), whose sum is σ = 6785329449276. Its totient is φ = 1938665556912.

The previous prime is 4200442039993. The next prime is 4200442040023. The reversal of 4200442040002 is 2000402440024.

It can be written as a sum of positive squares in 2 ways, for example, as 4199749350241 + 692689761 = 2049329^2 + 26319^2 .

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

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, 80777731513 + ... + 80777731564.

Almost surely, 2^{4200442040002} is an apocalyptic number.

4200442040002 is a deficient number, since it is larger than the sum of its proper divisors (2584887409274).

4200442040002 is a wasteful number, since it uses less digits than its factorization.

4200442040002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161555463092.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 4200442040002 its reverse (2000402440024), we get a palindrome (6200844480026).

The spelling of 4200442040002 in words is "four trillion, two hundred billion, four hundred forty-two million, forty thousand, two".