442031203514 has 8 divisors (see below), whose sum is σ = 663080319840. Its totient is φ = 221004430236.

The previous prime is 442031203487. The next prime is 442031203531. The reversal of 442031203514 is 415302130244.

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, 5536214 + ... + 5615489.

It is an arithmetic number, because the mean of its divisors is an integer number (82885039980).

Almost surely, 2^442031203514 is an apocalyptic number.

442031203514 is a deficient number, since it is larger than the sum of its proper divisors (221049116326).

442031203514 is a wasteful number, since it uses less digits than its factorization.

442031203514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11171524.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 442031203514 its reverse (415302130244), we get a palindrome (857333333758).

The spelling of 442031203514 in words is "four hundred forty-two billion, thirty-one million, two hundred three thousand, five hundred fourteen".