22140554311334 has 16 divisors (see below), whose sum is σ = 34364133861120. Its totient is φ = 10686023053440.

The previous prime is 22140554311303. The next prime is 22140554311357. The reversal of 22140554311334 is 43311345504122.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44759174 + ... + 45251129.

It is an arithmetic number, because the mean of its divisors is an integer number (2147758366320).

Almost surely, 2^{22140554311334} is an apocalyptic number.

22140554311334 is a deficient number, since it is larger than the sum of its proper divisors (12223579549786).

22140554311334 is a wasteful number, since it uses less digits than its factorization.

22140554311334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90014575.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 22140554311334 its reverse (43311345504122), we get a palindrome (65451899815456).

The spelling of 22140554311334 in words is "twenty-two trillion, one hundred forty billion, five hundred fifty-four million, three hundred eleven thousand, three hundred thirty-four".