13122032030310 has 128 divisors (see below), whose sum is σ = 36105243761664. Its totient is φ = 2989878312960.

The previous prime is 13122032030299. The next prime is 13122032030329. The reversal of 13122032030310 is 1303023022131.

It is a super-2 number, since 2×13122032030310² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 249124597 + ... + 249177263.

It is an arithmetic number, because the mean of its divisors is an integer number (282072216888).

Almost surely, 2^{13122032030310} is an apocalyptic number.

13122032030310 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 13122032030310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18052621880832).

13122032030310 is an abundant number, since it is smaller than the sum of its proper divisors (22983211731354).

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

13122032030310 is a wasteful number, since it uses less digits than its factorization.

13122032030310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56398.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13122032030310 its reverse (1303023022131), we get a palindrome (14425055052441).

The spelling of 13122032030310 in words is "thirteen trillion, one hundred twenty-two billion, thirty-two million, thirty thousand, three hundred ten".