120212201022 has 32 divisors (see below), whose sum is σ = 248349735072. Its totient is φ = 38762365824.

The previous prime is 120212201003. The next prime is 120212201029. The reversal of 120212201022 is 220102212021.

It is a junction number, because it is equal to n+sod(n) for n = 120212200992 and 120212201010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120212201029) 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, 1526613 + ... + 1603424.

It is an arithmetic number, because the mean of its divisors is an integer number (7760929221).

Almost surely, 2^120212201022 is an apocalyptic number.

120212201022 is an abundant number, since it is smaller than the sum of its proper divisors (128137534050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120212201022 is a wasteful number, since it uses less digits than its factorization.

120212201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3130252.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120212201022 its reverse (220102212021), we get a palindrome (340314413043).

It can be divided in two parts, 12021 and 2201022, that multiplied together give a palindrome (26458485462).

The spelling of 120212201022 in words is "one hundred twenty billion, two hundred twelve million, two hundred one thousand, twenty-two".