13102021020230 has 64 divisors (see below), whose sum is σ = 23816687634432. Its totient is φ = 5189301989760.

The previous prime is 13102021020211. The next prime is 13102021020307. The reversal of 13102021020230 is 3202012020131.

13102021020230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13102021020199 and 13102021020208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 456708947 + ... + 456737633.

It is an arithmetic number, because the mean of its divisors is an integer number (372135744288).

Almost surely, 2^{13102021020230} is an apocalyptic number.

13102021020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13102021020230 is a deficient number, since it is larger than the sum of its proper divisors (10714666614202).

13102021020230 is a wasteful number, since it uses less digits than its factorization.

13102021020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29909.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13102021020230 its reverse (3202012020131), we get a palindrome (16304033040361).

Subtracting from 13102021020230 its reverse (3202012020131), we obtain a palindrome (9900009000099).

The spelling of 13102021020230 in words is "thirteen trillion, one hundred two billion, twenty-one million, twenty thousand, two hundred thirty".