212020110299 has 4 divisors (see below), whose sum is σ = 213320847336. Its totient is φ = 210719373264.

The previous prime is 212020110271. The next prime is 212020110317. The reversal of 212020110299 is 992011020212.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 212020110299 - 2³⁶ = 143300633563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212020110229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650368274 + ... + 650368599.

It is an arithmetic number, because the mean of its divisors is an integer number (53330211834).

Almost surely, 2^212020110299 is an apocalyptic number.

212020110299 is a deficient number, since it is larger than the sum of its proper divisors (1300737037).

212020110299 is a wasteful number, since it uses less digits than its factorization.

212020110299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300737036.

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 212020110299 in words is "two hundred twelve billion, twenty million, one hundred ten thousand, two hundred ninety-nine".