120212200002 has 32 divisors (see below), whose sum is σ = 242851245120.
Its totient is φ = 39666411200.
The previous prime is 120212199973. The next prime is 120212200019. The reversal of 120212200002 is 200002212021.
Adding to 120212200002 its reverse (200002212021), we get a palindrome (320214412023).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3783193 + ... + 3814835.
It is an arithmetic number, because the mean of its divisors is an integer number (7589101410).
Almost surely, 2120212200002 is an apocalyptic number.
120212200002 is an abundant number, since it is smaller than the sum of its proper divisors (122639045118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120212200002 is a wasteful number, since it uses less digits than its factorization.
120212200002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38018.
The product of its (nonzero) digits is 32, while the sum is 12.
The spelling of 120212200002 in words is "one hundred twenty billion, two hundred twelve million, two hundred thousand, two".