22343231143403 has 8 divisors (see below), whose sum is σ = 22538064272160. Its totient is φ = 22148858070720.

The previous prime is 22343231143399. The next prime is 22343231143439. The reversal of 22343231143403 is 30434113234322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22343231143403 - 2² = 22343231143399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22343231143003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114916463 + ... + 115110728.

It is an arithmetic number, because the mean of its divisors is an integer number (2817258034020).

Almost surely, 2^{22343231143403} is an apocalyptic number.

22343231143403 is a deficient number, since it is larger than the sum of its proper divisors (194833128757).

22343231143403 is a wasteful number, since it uses less digits than its factorization.

22343231143403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230028037.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 22343231143403 its reverse (30434113234322), we get a palindrome (52777344377725).

The spelling of 22343231143403 in words is "twenty-two trillion, three hundred forty-three billion, two hundred thirty-one million, one hundred forty-three thousand, four hundred three".