226620501230 has 32 divisors (see below), whose sum is σ = 409828161600. Its totient is φ = 90223879680.

The previous prime is 226620501229. The next prime is 226620501277. The reversal of 226620501230 is 32105026622.

It is a junction number, because it is equal to n+sod(n) for n = 226620501193 and 226620501202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4672967 + ... + 4721213.

It is an arithmetic number, because the mean of its divisors is an integer number (12807130050).

Almost surely, 2^226620501230 is an apocalyptic number.

226620501230 is a deficient number, since it is larger than the sum of its proper divisors (183207660370).

226620501230 is a wasteful number, since it uses less digits than its factorization.

226620501230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50444.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 226620501230 its reverse (32105026622), we get a palindrome (258725527852).

The spelling of 226620501230 in words is "two hundred twenty-six billion, six hundred twenty million, five hundred one thousand, two hundred thirty".