10212001202 has 16 divisors (see below), whose sum is σ = 16705127040.
Its totient is φ = 4653569232.
The previous prime is 10212001169. The next prime is 10212001237. The reversal of 10212001202 is 20210021201.
Adding to 10212001202 its reverse (20210021201), we get a palindrome (30422022403).
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2483828 + ... + 2487935.
It is an arithmetic number, because the mean of its divisors is an integer number (1044070440).
Almost surely, 210212001202 is an apocalyptic number.
10212001202 is a deficient number, since it is larger than the sum of its proper divisors (6493125838).
10212001202 is a wasteful number, since it uses less digits than its factorization.
10212001202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4971857.
The product of its (nonzero) digits is 16, while the sum is 11.
The spelling of 10212001202 in words is "ten billion, two hundred twelve million, one thousand, two hundred two".