23211002232230 has 64 divisors (see below), whose sum is σ = 42210830592000. Its totient is φ = 9189050548608.

The previous prime is 23211002232169. The next prime is 23211002232269. The reversal of 23211002232230 is 3223220011232.

It is a junction number, because it is equal to n+sod(n) for n = 23211002232196 and 23211002232205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1693114616 + ... + 1693128324.

It is an arithmetic number, because the mean of its divisors is an integer number (659544228000).

Almost surely, 2^{23211002232230} is an apocalyptic number.

23211002232230 is a deficient number, since it is larger than the sum of its proper divisors (18999828359770).

23211002232230 is a wasteful number, since it uses less digits than its factorization.

23211002232230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17541.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23211002232230 its reverse (3223220011232), we get a palindrome (26434222243462).

The spelling of 23211002232230 in words is "twenty-three trillion, two hundred eleven billion, two million, two hundred thirty-two thousand, two hundred thirty".