13123021022230 has 16 divisors (see below), whose sum is σ = 26995928960160. Its totient is φ = 4499321493312.

The previous prime is 13123021022227. The next prime is 13123021022231. The reversal of 13123021022230 is 3222012032131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13123021022231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93735864375 + ... + 93735864514.

It is an arithmetic number, because the mean of its divisors is an integer number (1687245560010).

Almost surely, 2^{13123021022230} is an apocalyptic number.

13123021022230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123021022230 is an abundant number, since it is smaller than the sum of its proper divisors (13872907937930).

13123021022230 is a wasteful number, since it uses less digits than its factorization.

13123021022230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187471728903.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13123021022230 its reverse (3222012032131), we get a palindrome (16345033054361).

The spelling of 13123021022230 in words is "thirteen trillion, one hundred twenty-three billion, twenty-one million, twenty-two thousand, two hundred thirty".