13445120230 has 16 divisors (see below), whose sum is σ = 24205017744. Its totient is φ = 5377203360.

The previous prime is 13445120207. The next prime is 13445120257. The reversal of 13445120230 is 3202154431.

It is a junction number, because it is equal to n+sod(n) for n = 13445120195 and 13445120204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36597 + ... + 168016.

It is an arithmetic number, because the mean of its divisors is an integer number (1512813609).

Almost surely, 2^13445120230 is an apocalyptic number.

13445120230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13445120230 is a deficient number, since it is larger than the sum of its proper divisors (10759897514).

13445120230 is a wasteful number, since it uses less digits than its factorization.

13445120230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211191.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 13445120230 its reverse (3202154431), we get a palindrome (16647274661).

The spelling of 13445120230 in words is "thirteen billion, four hundred forty-five million, one hundred twenty thousand, two hundred thirty".