22150143303134 has 32 divisors (see below), whose sum is σ = 42759891228672. Its totient is φ = 8351541252000.

The previous prime is 22150143303023. The next prime is 22150143303181. The reversal of 22150143303134 is 43130334105122.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22150143303134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2319867797 + ... + 2319877344.

It is an arithmetic number, because the mean of its divisors is an integer number (1336246600896).

Almost surely, 2^{22150143303134} is an apocalyptic number.

22150143303134 is a deficient number, since it is larger than the sum of its proper divisors (20609747925538).

22150143303134 is a wasteful number, since it uses less digits than its factorization.

22150143303134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4639745192.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 22150143303134 its reverse (43130334105122), we get a palindrome (65280477408256).

The spelling of 22150143303134 in words is "twenty-two trillion, one hundred fifty billion, one hundred forty-three million, three hundred three thousand, one hundred thirty-four".