10122031112230 has 64 divisors (see below), whose sum is σ = 18705614653440. Its totient is φ = 3941740238464.

The previous prime is 10122031112227. The next prime is 10122031112231. The reversal of 10122031112230 is 3221113022101.

It is a junction number, because it is equal to n+sod(n) for n = 10122031112198 and 10122031112207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122031112231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 655436889 + ... + 655452331.

It is an arithmetic number, because the mean of its divisors is an integer number (292275228960).

Almost surely, 2^{10122031112230} is an apocalyptic number.

10122031112230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122031112230 is a deficient number, since it is larger than the sum of its proper divisors (8583583541210).

10122031112230 is a wasteful number, since it uses less digits than its factorization.

10122031112230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22773.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10122031112230 its reverse (3221113022101), we get a palindrome (13343144134331).

The spelling of 10122031112230 in words is "ten trillion, one hundred twenty-two billion, thirty-one million, one hundred twelve thousand, two hundred thirty".