42446562162 has 8 divisors (see below), whose sum is σ = 84893124336. Its totient is φ = 14148854052.

The previous prime is 42446562161. The next prime is 42446562181. The reversal of 42446562162 is 26126564424.

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

42446562162 is an admirable number.

It is a super-2 number, since 2×42446562162² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42446562161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3537213508 + ... + 3537213519.

It is an arithmetic number, because the mean of its divisors is an integer number (10611640542).

Almost surely, 2^42446562162 is an apocalyptic number.

42446562162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42446562162 is a wasteful number, since it uses less digits than its factorization.

42446562162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7074427032.

The product of its digits is 552960, while the sum is 42.

The spelling of 42446562162 in words is "forty-two billion, four hundred forty-six million, five hundred sixty-two thousand, one hundred sixty-two".