13031211023030 has 16 divisors (see below), whose sum is σ = 23459312897280. Its totient is φ = 5211788174592.

The previous prime is 13031211022987. The next prime is 13031211023053. The reversal of 13031211023030 is 3032011213031.

13031211023030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13031211022993 and 13031211023011.

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, 86950715 + ... + 87100454.

It is an arithmetic number, because the mean of its divisors is an integer number (1466207056080).

Almost surely, 2^{13031211023030} is an apocalyptic number.

13031211023030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13031211023030 is a deficient number, since it is larger than the sum of its proper divisors (10428101874250).

13031211023030 is a wasteful number, since it uses less digits than its factorization.

13031211023030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174058663.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13031211023030 its reverse (3032011213031), we get a palindrome (16063222236061).

The spelling of 13031211023030 in words is "thirteen trillion, thirty-one billion, two hundred eleven million, twenty-three thousand, thirty".