230123022221100 has 36 divisors (see below), whose sum is σ = 665822610960584. Its totient is φ = 61366139258880.

The previous prime is 230123022221087. The next prime is 230123022221207. The reversal of 230123022221100 is 1122220321032.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383538370069 + ... + 383538370668.

Almost surely, 2^{230123022221100} is an apocalyptic number.

230123022221100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230123022221100 is an abundant number, since it is smaller than the sum of its proper divisors (435699588739484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230123022221100 is a wasteful number, since it uses less digits than its factorization.

230123022221100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767076740754 (or 767076740747 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 230123022221100 its reverse (1122220321032), we get a palindrome (231245242542132).

The spelling of 230123022221100 in words is "two hundred thirty trillion, one hundred twenty-three billion, twenty-two million, two hundred twenty-one thousand, one hundred".