42244142010201 has 6 divisors (see below), whose sum is σ = 61019316236970. Its totient is φ = 28162761340128.

The previous prime is 42244142010197. The next prime is 42244142010211. The reversal of 42244142010201 is 10201024144224.

42244142010201 is a `hidden beast` number, since 4 + 2 + 2 + 441 + 4 + 2 + 0 + 10 + 201 = 666.

It can be written as a sum of positive squares in only one way, i.e., 26768454782976 + 15475687227225 = 5173824^2 + 3933915^2 .

It is not a de Polignac number, because 42244142010201 - 2² = 42244142010197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42244142010211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2346896778336 + ... + 2346896778353.

It is an arithmetic number, because the mean of its divisors is an integer number (10169886039495).

Almost surely, 2^{42244142010201} is an apocalyptic number.

It is an amenable number.

42244142010201 is a deficient number, since it is larger than the sum of its proper divisors (18775174226769).

42244142010201 is a wasteful number, since it uses less digits than its factorization.

42244142010201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4693793556695 (or 4693793556692 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 42244142010201 its reverse (10201024144224), we get a palindrome (52445166154425).

The spelling of 42244142010201 in words is "forty-two trillion, two hundred forty-four billion, one hundred forty-two million, ten thousand, two hundred one".