120020122012210 has 32 divisors (see below), whose sum is σ = 247041999211392. Its totient is φ = 41125845701760.

The previous prime is 120020122012163. The next prime is 120020122012211. The reversal of 120020122012210 is 12210221020021.

It is a happy number.

It is a super-3 number, since 3×120020122012210³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (120020122012211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 498012352 + ... + 498253291.

It is an arithmetic number, because the mean of its divisors is an integer number (7720062475356).

Almost surely, 2^{120020122012210} is an apocalyptic number.

120020122012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120020122012210 is an abundant number, since it is smaller than the sum of its proper divisors (127021877199182).

120020122012210 is a wasteful number, since it uses less digits than its factorization.

120020122012210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996267378.

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

Adding to 120020122012210 its reverse (12210221020021), we get a palindrome (132230343032231).

The spelling of 120020122012210 in words is "one hundred twenty trillion, twenty billion, one hundred twenty-two million, twelve thousand, two hundred ten".