212230021004300 has 36 divisors (see below), whose sum is σ = 495965233703856. Its totient is φ = 78361853908800.

The previous prime is 212230021004299. The next prime is 212230021004341. The reversal of 212230021004300 is 3400120032212.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 81626929856 + ... + 81626932455.

Almost surely, 2^{212230021004300} is an apocalyptic number.

212230021004300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212230021004300 is an abundant number, since it is smaller than the sum of its proper divisors (283735212699556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212230021004300 is a wasteful number, since it uses less digits than its factorization.

212230021004300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163253862338 (or 163253862331 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 212230021004300 its reverse (3400120032212), we get a palindrome (215630141036512).

The spelling of 212230021004300 in words is "two hundred twelve trillion, two hundred thirty billion, twenty-one million, four thousand, three hundred".