1202211322322 has 8 divisors (see below), whose sum is σ = 1803322313472. Its totient is φ = 601103884500.

The previous prime is 1202211322321. The next prime is 1202211322387. The reversal of 1202211322322 is 2232231122021.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1202211322321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248447 + ... + 1570397.

It is an arithmetic number, because the mean of its divisors is an integer number (225415289184).

Almost surely, 2^{1202211322322} is an apocalyptic number.

1202211322322 is a deficient number, since it is larger than the sum of its proper divisors (601110991150).

1202211322322 is a wasteful number, since it uses less digits than its factorization.

1202211322322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776664.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1202211322322 its reverse (2232231122021), we get a palindrome (3434442444343).

The spelling of 1202211322322 in words is "one trillion, two hundred two billion, two hundred eleven million, three hundred twenty-two thousand, three hundred twenty-two".