13031222133001 has 16 divisors (see below), whose sum is σ = 13559971670784. Its totient is φ = 12512965031424.

The previous prime is 13031222132963. The next prime is 13031222133037. The reversal of 13031222133001 is 10033122213031.

It is a cyclic number.

It is not a de Polignac number, because 13031222133001 - 2¹⁵ = 13031222100233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13031222133401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141285766 + ... + 141377968.

It is an arithmetic number, because the mean of its divisors is an integer number (847498229424).

Almost surely, 2^{13031222133001} is an apocalyptic number.

It is an amenable number.

13031222133001 is a deficient number, since it is larger than the sum of its proper divisors (528749537783).

13031222133001 is an equidigital number, since it uses as much as digits as its factorization.

13031222133001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149040.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13031222133001 its reverse (10033122213031), we get a palindrome (23064344346032).

The spelling of 13031222133001 in words is "thirteen trillion, thirty-one billion, two hundred twenty-two million, one hundred thirty-three thousand, one".