1201301223322 has 8 divisors (see below), whose sum is σ = 1802190811572. Its totient is φ = 600570952800.

The previous prime is 1201301223313. The next prime is 1201301223329. The reversal of 1201301223322 is 2233221031021.

It can be written as a sum of positive squares in 2 ways, for example, as 1157343488401 + 43957734921 = 1075799^2 + 209661^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1201301223293 and 1201301223302.

It is not an unprimeable number, because it can be changed into a prime (1201301223329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39810579 + ... + 39840742.

Almost surely, 2^{1201301223322} is an apocalyptic number.

1201301223322 is a deficient number, since it is larger than the sum of its proper divisors (600889588250).

1201301223322 is an equidigital number, since it uses as much as digits as its factorization.

1201301223322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79658864.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1201301223322 its reverse (2233221031021), we get a palindrome (3434522254343).

The spelling of 1201301223322 in words is "one trillion, two hundred one billion, three hundred one million, two hundred twenty-three thousand, three hundred twenty-two".