212140302404199 has 8 divisors (see below), whose sum is σ = 304611716272752. Its totient is φ = 130547878402560.

The previous prime is 212140302404117. The next prime is 212140302404213. The reversal of 212140302404199 is 991404203041212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 212140302404199 - 2¹⁷ = 212140302273127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 212140302404199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212140302400199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2719747466682 + ... + 2719747466759.

It is an arithmetic number, because the mean of its divisors is an integer number (38076464534094).

Almost surely, 2^{212140302404199} is an apocalyptic number.

212140302404199 is a deficient number, since it is larger than the sum of its proper divisors (92471413868553).

212140302404199 is a wasteful number, since it uses less digits than its factorization.

212140302404199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5439494933457.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 212140302404199 in words is "two hundred twelve trillion, one hundred forty billion, three hundred two million, four hundred four thousand, one hundred ninety-nine".