13022032122002 has 4 divisors (see below), whose sum is σ = 19533048183006. Its totient is φ = 6511016061000.

The previous prime is 13022032121981. The next prime is 13022032122041. The reversal of 13022032122002 is 20022123022031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8162568994441 + 4859463127561 = 2857021^2 + 2204419^2 .

It is a super-2 number, since 2×13022032122002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3255508030499 + ... + 3255508030502.

Almost surely, 2^{13022032122002} is an apocalyptic number.

13022032122002 is a deficient number, since it is larger than the sum of its proper divisors (6511016061004).

13022032122002 is an equidigital number, since it uses as much as digits as its factorization.

13022032122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6511016061003.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13022032122002 its reverse (20022123022031), we get a palindrome (33044155144033).

The spelling of 13022032122002 in words is "thirteen trillion, twenty-two billion, thirty-two million, one hundred twenty-two thousand, two".