442434102014 has 16 divisors (see below), whose sum is σ = 664129065600. Its totient is φ = 221057807520.

The previous prime is 442434101959. The next prime is 442434102053. The reversal of 442434102014 is 410201434244.

It is a Curzon number.

It is a congruent number.

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, 18321092 + ... + 18345224.

It is an arithmetic number, because the mean of its divisors is an integer number (41508066600).

Almost surely, 2^442434102014 is an apocalyptic number.

442434102014 is a deficient number, since it is larger than the sum of its proper divisors (221694963586).

442434102014 is a wasteful number, since it uses less digits than its factorization.

442434102014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30355.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 442434102014 its reverse (410201434244), we get a palindrome (852635536258).

The spelling of 442434102014 in words is "four hundred forty-two billion, four hundred thirty-four million, one hundred two thousand, fourteen".