13031222032130 has 32 divisors (see below), whose sum is σ = 23472721755648. Its totient is φ = 5208818140800.

The previous prime is 13031222032121. The next prime is 13031222032159. The reversal of 13031222032130 is 3123022213031.

It is a super-4 number, since 4×13031222032130⁴ (a number of 54 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13031222032096 and 13031222032105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124659185 + ... + 124763675.

It is an arithmetic number, because the mean of its divisors is an integer number (733522554864).

Almost surely, 2^{13031222032130} is an apocalyptic number.

13031222032130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13031222032130 is a deficient number, since it is larger than the sum of its proper divisors (10441499723518).

13031222032130 is a wasteful number, since it uses less digits than its factorization.

13031222032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113162.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13031222032130 its reverse (3123022213031), we get a palindrome (16154244245161).

The spelling of 13031222032130 in words is "thirteen trillion, thirty-one billion, two hundred twenty-two million, thirty-two thousand, one hundred thirty".