13101021220322 has 32 divisors (see below), whose sum is σ = 22767167915904. Its totient is φ = 5537658960000.

The previous prime is 13101021220319. The next prime is 13101021220327. The reversal of 13101021220322 is 22302212010131.

It is a junction number, because it is equal to n+sod(n) for n = 13101021220294 and 13101021220303.

It is not an unprimeable number, because it can be changed into a prime (13101021220327) 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, 42618572 + ... + 42924872.

It is an arithmetic number, because the mean of its divisors is an integer number (711473997372).

Almost surely, 2^{13101021220322} is an apocalyptic number.

13101021220322 is a deficient number, since it is larger than the sum of its proper divisors (9666146695582).

13101021220322 is a wasteful number, since it uses less digits than its factorization.

13101021220322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348234.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13101021220322 its reverse (22302212010131), we get a palindrome (35403233230453).

The spelling of 13101021220322 in words is "thirteen trillion, one hundred one billion, twenty-one million, two hundred twenty thousand, three hundred twenty-two".