42014421201 has 8 divisors (see below), whose sum is σ = 56185458784. Its totient is φ = 27926498880.

The previous prime is 42014421191. The next prime is 42014421203. The reversal of 42014421201 is 10212441024.

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

It is not a de Polignac number, because 42014421201 - 2²⁵ = 41980866769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42014421203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20777635 + ... + 20779656.

It is an arithmetic number, because the mean of its divisors is an integer number (7023182348).

Almost surely, 2^42014421201 is an apocalyptic number.

It is an amenable number.

42014421201 is a deficient number, since it is larger than the sum of its proper divisors (14171037583).

42014421201 is a wasteful number, since it uses less digits than its factorization.

42014421201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41557631.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 42014421201 its reverse (10212441024), we get a palindrome (52226862225).

The spelling of 42014421201 in words is "forty-two billion, fourteen million, four hundred twenty-one thousand, two hundred one".