442113242412074 has 16 divisors (see below), whose sum is σ = 686045986345800. Its totient is φ = 213431429105664.

The previous prime is 442113242412073. The next prime is 442113242412119. The reversal of 442113242412074 is 470214242311244.

It can be written as a sum of positive squares in 4 ways, for example, as 410817889061449 + 31295353350625 = 20268643^2 + 5594225^2 .

It is a super-2 number, since 2×442113242412074² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (442113242412073) 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, 40634579 + ... + 50352710.

Almost surely, 2^{442113242412074} is an apocalyptic number.

442113242412074 is a deficient number, since it is larger than the sum of its proper divisors (243932743933726).

442113242412074 is a wasteful number, since it uses less digits than its factorization.

442113242412074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91071097.

The product of its (nonzero) digits is 344064, while the sum is 41.

The spelling of 442113242412074 in words is "four hundred forty-two trillion, one hundred thirteen billion, two hundred forty-two million, four hundred twelve thousand, seventy-four".