212020010211002 has 24 divisors (see below), whose sum is σ = 369977369682420. Its totient is φ = 90859802664960.

The previous prime is 212020010210947. The next prime is 212020010211011. The reversal of 212020010211002 is 200112010020212.

It can be written as a sum of positive squares in 2 ways, for example, as 166311742308481 + 45708267902521 = 12896191^2 + 6760789^2 .

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68915477 + ... + 71926232.

Almost surely, 2^{212020010211002} is an apocalyptic number.

212020010211002 is a deficient number, since it is larger than the sum of its proper divisors (157957359471418).

212020010211002 is a wasteful number, since it uses less digits than its factorization.

212020010211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140857086 (or 140857079 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 212020010211002 its reverse (200112010020212), we get a palindrome (412132020231214).

The spelling of 212020010211002 in words is "two hundred twelve trillion, twenty billion, ten million, two hundred eleven thousand, two".