13131030120310 has 16 divisors (see below), whose sum is σ = 23755833175536. Its totient is φ = 5225750057248.

The previous prime is 13131030120217. The next prime is 13131030120337. The reversal of 13131030120310 is 1302103013131.

It is a super-2 number, since 2×13131030120310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3332746792 + ... + 3332750731.

It is an arithmetic number, because the mean of its divisors is an integer number (1484739573471).

Almost surely, 2^{13131030120310} is an apocalyptic number.

13131030120310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13131030120310 is a deficient number, since it is larger than the sum of its proper divisors (10624803055226).

13131030120310 is a wasteful number, since it uses less digits than its factorization.

13131030120310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6665497727.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13131030120310 its reverse (1302103013131), we get a palindrome (14433133133441).

The spelling of 13131030120310 in words is "thirteen trillion, one hundred thirty-one billion, thirty million, one hundred twenty thousand, three hundred ten".