22034010143 has 4 divisors (see below), whose sum is σ = 22992010608. Its totient is φ = 21076009680.

The previous prime is 22034010139. The next prime is 22034010179. The reversal of 22034010143 is 34101043022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22034010143 - 2² = 22034010139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22034010133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479000198 + ... + 479000243.

It is an arithmetic number, because the mean of its divisors is an integer number (5748002652).

Almost surely, 2^22034010143 is an apocalyptic number.

22034010143 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22034010143 is a deficient number, since it is larger than the sum of its proper divisors (958000465).

22034010143 is an equidigital number, since it uses as much as digits as its factorization.

22034010143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958000464.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22034010143 its reverse (34101043022), we get a palindrome (56135053165).

The spelling of 22034010143 in words is "twenty-two billion, thirty-four million, ten thousand, one hundred forty-three".