42122442553162 has 16 divisors (see below), whose sum is σ = 63504841875552. Its totient is φ = 20954163439440.

The previous prime is 42122442553141. The next prime is 42122442553207. The reversal of 42122442553162 is 26135524422124.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74010337 + ... + 74577307.

It is an arithmetic number, because the mean of its divisors is an integer number (3969052617222).

Almost surely, 2^{42122442553162} is an apocalyptic number.

42122442553162 is a deficient number, since it is larger than the sum of its proper divisors (21382399322390).

42122442553162 is a wasteful number, since it uses less digits than its factorization.

42122442553162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755733.

The product of its digits is 921600, while the sum is 43.

Adding to 42122442553162 its reverse (26135524422124), we get a palindrome (68257966975286).

The spelling of 42122442553162 in words is "forty-two trillion, one hundred twenty-two billion, four hundred forty-two million, five hundred fifty-three thousand, one hundred sixty-two".