15422334313042 has 16 divisors (see below), whose sum is σ = 23224421784600. Its totient is φ = 7680872538880.

The previous prime is 15422334313027. The next prime is 15422334313097. The reversal of 15422334313042 is 24031343322451.

It can be written as a sum of positive squares in 4 ways, for example, as 4563141094801 + 10859193218241 = 2136151^2 + 3295329^2 .

It is a junction number, because it is equal to n+sod(n) for n = 15422334312992 and 15422334313010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496117 + ... + 5575912.

Almost surely, 2^{15422334313042} is an apocalyptic number.

15422334313042 is a deficient number, since it is larger than the sum of its proper divisors (7802087471558).

15422334313042 is a wasteful number, since it uses less digits than its factorization.

15422334313042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6077021.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 15422334313042 its reverse (24031343322451), we get a palindrome (39453677635493).

The spelling of 15422334313042 in words is "fifteen trillion, four hundred twenty-two billion, three hundred thirty-four million, three hundred thirteen thousand, forty-two".