110122230312 has 48 divisors (see below), whose sum is σ = 301200674580. Its totient is φ = 36343968000.

The previous prime is 110122230307. The next prime is 110122230313. The reversal of 110122230312 is 213032221011.

110122230312 is a `hidden beast` number, since 1 + 1 + 0 + 122 + 230 + 312 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 109808727876 + 313502436 = 331374^2 + 17706^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (110122230313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7564389 + ... + 7578932.

Almost surely, 2^110122230312 is an apocalyptic number.

110122230312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110122230312 is an abundant number, since it is smaller than the sum of its proper divisors (191078444268).

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

110122230312 is a wasteful number, since it uses less digits than its factorization.

110122230312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15143434 (or 15143427 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 110122230312 its reverse (213032221011), we get a palindrome (323154451323).

The spelling of 110122230312 in words is "one hundred ten billion, one hundred twenty-two million, two hundred thirty thousand, three hundred twelve".