120212111202202 has 16 divisors (see below), whose sum is σ = 180738980577792. Its totient is φ = 59965788112560.

The previous prime is 120212111202191. The next prime is 120212111202241. The reversal of 120212111202202 is 202202111212021.

It is a self number, because there is not a number n which added to its sum of digits gives 120212111202202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65614348 + ... + 67421560.

It is an arithmetic number, because the mean of its divisors is an integer number (11296186286112).

Almost surely, 2^{120212111202202} is an apocalyptic number.

120212111202202 is a deficient number, since it is larger than the sum of its proper divisors (60526869375590).

120212111202202 is a wasteful number, since it uses less digits than its factorization.

120212111202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884813.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 120212111202202 its reverse (202202111212021), we get a palindrome (322414222414223).

The spelling of 120212111202202 in words is "one hundred twenty trillion, two hundred twelve billion, one hundred eleven million, two hundred two thousand, two hundred two".