23223211315003 has 16 divisors (see below), whose sum is σ = 27938193003520. Its totient is φ = 18857611783296.

The previous prime is 23223211314977. The next prime is 23223211315019. The reversal of 23223211315003 is 30051311232232.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23223211315003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23223211315103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6127075 + ... + 9164467.

It is an arithmetic number, because the mean of its divisors is an integer number (1746137062720).

Almost surely, 2^{23223211315003} is an apocalyptic number.

23223211315003 is a deficient number, since it is larger than the sum of its proper divisors (4714981688517).

23223211315003 is a wasteful number, since it uses less digits than its factorization.

23223211315003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3094906.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 23223211315003 its reverse (30051311232232), we get a palindrome (53274522547235).

The spelling of 23223211315003 in words is "twenty-three trillion, two hundred twenty-three billion, two hundred eleven million, three hundred fifteen thousand, three".