120101011002212 has 6 divisors (see below), whose sum is σ = 210176769253878. Its totient is φ = 60050505501104.

The previous prime is 120101011002211. The next prime is 120101011002229. The reversal of 120101011002212 is 212200110101021.

It can be written as a sum of positive squares in only one way, i.e., 79806243032356 + 40294767969856 = 8933434^2 + 6347816^2 .

It is not an unprimeable number, because it can be changed into a prime (120101011002211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15012626375273 + ... + 15012626375280.

It is an arithmetic number, because the mean of its divisors is an integer number (35029461542313).

Almost surely, 2^{120101011002212} is an apocalyptic number.

It is an amenable number.

120101011002212 is a deficient number, since it is larger than the sum of its proper divisors (90075758251666).

120101011002212 is a wasteful number, since it uses less digits than its factorization.

120101011002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30025252750557 (or 30025252750555 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 120101011002212 its reverse (212200110101021), we get a palindrome (332301121103233).

The spelling of 120101011002212 in words is "one hundred twenty trillion, one hundred one billion, eleven million, two thousand, two hundred twelve".