1202220212099 has 8 divisors (see below), whose sum is σ = 1208887474080. Its totient is φ = 1195571293056.

The previous prime is 1202220212071. The next prime is 1202220212111. The reversal of 1202220212099 is 9902120222021.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1202220212099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1202220215099) 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 7 ways as a sum of consecutive naturals, for example, 4454279 + ... + 4716464.

It is an arithmetic number, because the mean of its divisors is an integer number (151110934260).

Almost surely, 2^{1202220212099} is an apocalyptic number.

1202220212099 is a deficient number, since it is larger than the sum of its proper divisors (6667261981).

1202220212099 is an equidigital number, since it uses as much as digits as its factorization.

1202220212099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9171469.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 1202220212099 in words is "one trillion, two hundred two billion, two hundred twenty million, two hundred twelve thousand, ninety-nine".