442113003562030 has 16 divisors (see below), whose sum is σ = 795889374322320. Its totient is φ = 176826097444672.

The previous prime is 442113003561973. The next prime is 442113003562033. The reversal of 442113003562030 is 30265300311244.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442113003562033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2387900320 + ... + 2388085459.

It is an arithmetic number, because the mean of its divisors is an integer number (49743085895145).

Almost surely, 2^{442113003562030} is an apocalyptic number.

442113003562030 is a deficient number, since it is larger than the sum of its proper divisors (353776370760290).

442113003562030 is a wasteful number, since it uses less digits than its factorization.

442113003562030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775995043.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 442113003562030 its reverse (30265300311244), we get a palindrome (472378303873274).

The spelling of 442113003562030 in words is "four hundred forty-two trillion, one hundred thirteen billion, three million, five hundred sixty-two thousand, thirty".