13131000013030 has 32 divisors (see below), whose sum is σ = 24044543594496. Its totient is φ = 5162341139424.

The previous prime is 13131000013009. The next prime is 13131000013039. The reversal of 13131000013030 is 3031000013131.

It is a super-2 number, since 2×13131000013030² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13131000012995 and 13131000013013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131000013039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48178924 + ... + 48450703.

It is an arithmetic number, because the mean of its divisors is an integer number (751391987328).

Almost surely, 2^{13131000013030} is an apocalyptic number.

13131000013030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13131000013030 is a deficient number, since it is larger than the sum of its proper divisors (10913543581466).

13131000013030 is a wasteful number, since it uses less digits than its factorization.

13131000013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96629868.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 13131000013030 its reverse (3031000013131), we get a palindrome (16162000026161).

The spelling of 13131000013030 in words is "thirteen trillion, one hundred thirty-one billion, thirteen thousand, thirty".