13103011203210 has 320 divisors, whose sum is σ = 38744403667200. Its totient is φ = 3162625855488.

The previous prime is 13103011203193. The next prime is 13103011203287. The reversal of 13103011203210 is 1230211030131.

13103011203210 is a `hidden beast` number, since 1 + 31 + 0 + 301 + 12 + 0 + 321 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 310410586 + ... + 310452794.

It is an arithmetic number, because the mean of its divisors is an integer number (121076261460).

Almost surely, 2^{13103011203210} is an apocalyptic number.

13103011203210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13103011203210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19372201833600).

13103011203210 is an abundant number, since it is smaller than the sum of its proper divisors (25641392463990).

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

13103011203210 is a wasteful number, since it uses less digits than its factorization.

13103011203210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43147 (or 43138 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13103011203210 its reverse (1230211030131), we get a palindrome (14333222233341).

The spelling of 13103011203210 in words is "thirteen trillion, one hundred three billion, eleven million, two hundred three thousand, two hundred ten".