121022202211202 has 8 divisors (see below), whose sum is σ = 181533401246016. Its totient is φ = 60511068462532.

The previous prime is 121022202211189. The next prime is 121022202211231. The reversal of 121022202211202 is 202112202220121.

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

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, 11389118 + ... + 19280985.

It is an arithmetic number, because the mean of its divisors is an integer number (22691675155752).

Almost surely, 2^{121022202211202} is an apocalyptic number.

121022202211202 is a deficient number, since it is larger than the sum of its proper divisors (60511199034814).

121022202211202 is a wasteful number, since it uses less digits than its factorization.

121022202211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32643072.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 121022202211202 its reverse (202112202220121), we get a palindrome (323134404431323).

The spelling of 121022202211202 in words is "one hundred twenty-one trillion, twenty-two billion, two hundred two million, two hundred eleven thousand, two hundred two".