1201101211322 has 8 divisors (see below), whose sum is σ = 1801846807572. Its totient is φ = 600485608800.

The previous prime is 1201101211151. The next prime is 1201101211367. The reversal of 1201101211322 is 2231121011021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 881719122001 + 319382089321 = 938999^2 + 565139^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1201101211322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32475329 + ... + 32512292.

Almost surely, 2^{1201101211322} is an apocalyptic number.

1201101211322 is a deficient number, since it is larger than the sum of its proper divisors (600745596250).

1201101211322 is an equidigital number, since it uses as much as digits as its factorization.

1201101211322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64996864.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1201101211322 its reverse (2231121011021), we get a palindrome (3432222222343).

The spelling of 1201101211322 in words is "one trillion, two hundred one billion, one hundred one million, two hundred eleven thousand, three hundred twenty-two".