22023543011350 has 24 divisors (see below), whose sum is σ = 40983031058760. Its totient is φ = 8805279342720.

The previous prime is 22023543011329. The next prime is 22023543011359. The reversal of 22023543011350 is 5311034532022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22023543011359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103339032 + ... + 103551931.

It is an arithmetic number, because the mean of its divisors is an integer number (1707626294115).

Almost surely, 2^{22023543011350} is an apocalyptic number.

22023543011350 is a deficient number, since it is larger than the sum of its proper divisors (18959488047410).

22023543011350 is a wasteful number, since it uses less digits than its factorization.

22023543011350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206893104 (or 206893099 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 22023543011350 its reverse (5311034532022), we get a palindrome (27334577543372).

The spelling of 22023543011350 in words is "twenty-two trillion, twenty-three billion, five hundred forty-three million, eleven thousand, three hundred fifty".