1222101332102 has 8 divisors (see below), whose sum is σ = 2095030855056. Its totient is φ = 523757713752.

The previous prime is 1222101332093. The next prime is 1222101332107. The reversal of 1222101332102 is 2012331012221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222101332107) 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, 43646476133 + ... + 43646476160.

It is an arithmetic number, because the mean of its divisors is an integer number (261878856882).

Almost surely, 2^{1222101332102} is an apocalyptic number.

1222101332102 is a deficient number, since it is larger than the sum of its proper divisors (872929522954).

1222101332102 is an equidigital number, since it uses as much as digits as its factorization.

1222101332102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87292952302.

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

Adding to 1222101332102 its reverse (2012331012221), we get a palindrome (3234432344323).

The spelling of 1222101332102 in words is "one trillion, two hundred twenty-two billion, one hundred one million, three hundred thirty-two thousand, one hundred two".