120101022120202 has 16 divisors (see below), whose sum is σ = 181311656325120. Its totient is φ = 59663856768048.

The previous prime is 120101022120197. The next prime is 120101022120221. The reversal of 120101022120202 is 202021220101021.

It is a happy number.

It is an unprimeable number.

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, 8849802 + ... + 17847157.

It is an arithmetic number, because the mean of its divisors is an integer number (11331978520320).

Almost surely, 2^{120101022120202} is an apocalyptic number.

120101022120202 is a deficient number, since it is larger than the sum of its proper divisors (61210634204918).

120101022120202 is a wasteful number, since it uses less digits than its factorization.

120101022120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26711445.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120101022120202 its reverse (202021220101021), we get a palindrome (322122242221223).

The spelling of 120101022120202 in words is "one hundred twenty trillion, one hundred one billion, twenty-two million, one hundred twenty thousand, two hundred two".