22052314142 has 16 divisors (see below), whose sum is σ = 33127904880. Its totient is φ = 11009693952.

The previous prime is 22052314129. The next prime is 22052314153. The reversal of 22052314142 is 24141325022.

It is a congruent number.

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, 5721488 + ... + 5725340.

It is an arithmetic number, because the mean of its divisors is an integer number (2070494055).

Almost surely, 2^22052314142 is an apocalyptic number.

22052314142 is a deficient number, since it is larger than the sum of its proper divisors (11075590738).

22052314142 is a wasteful number, since it uses less digits than its factorization.

22052314142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7387.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 22052314142 its reverse (24141325022), we get a palindrome (46193639164).

The spelling of 22052314142 in words is "twenty-two billion, fifty-two million, three hundred fourteen thousand, one hundred forty-two".