212201005799 has 16 divisors (see below), whose sum is σ = 221038540800. Its totient is φ = 203581426464.

The previous prime is 212201005759. The next prime is 212201005837. The reversal of 212201005799 is 997500102212.

It is not a de Polignac number, because 212201005799 - 2¹² = 212201001703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212201005739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310529 + ... + 721685.

It is an arithmetic number, because the mean of its divisors is an integer number (13814908800).

Almost surely, 2^212201005799 is an apocalyptic number.

212201005799 is a deficient number, since it is larger than the sum of its proper divisors (8837535001).

212201005799 is a wasteful number, since it uses less digits than its factorization.

212201005799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411422.

The product of its (nonzero) digits is 22680, while the sum is 38.

The spelling of 212201005799 in words is "two hundred twelve billion, two hundred one million, five thousand, seven hundred ninety-nine".