442613406554162 has 8 divisors (see below), whose sum is σ = 663926152224816. Its totient is φ = 221304689145892.

The previous prime is 442613406554107. The next prime is 442613406554171. The reversal of 442613406554162 is 261455604316244.

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

It is a super-2 number, since 2×442613406554162² (a number of 30 digits) contains 22 as substring.

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, 1006790888 + ... + 1007230419.

It is an arithmetic number, because the mean of its divisors is an integer number (82990769028102).

Almost surely, 2^{442613406554162} is an apocalyptic number.

442613406554162 is a deficient number, since it is larger than the sum of its proper divisors (221312745670654).

442613406554162 is a wasteful number, since it uses less digits than its factorization.

442613406554162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014131192.

The product of its (nonzero) digits is 16588800, while the sum is 53.

The spelling of 442613406554162 in words is "four hundred forty-two trillion, six hundred thirteen billion, four hundred six million, five hundred fifty-four thousand, one hundred sixty-two".