213012301201 has 4 divisors (see below), whose sum is σ = 243442629952. Its totient is φ = 182581972452.

The previous prime is 213012301189. The next prime is 213012301237. The reversal of 213012301201 is 102103210312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 213012301201 - 2³⁵ = 178652562833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213012361201) 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, 15215164365 + ... + 15215164378.

It is an arithmetic number, because the mean of its divisors is an integer number (60860657488).

Almost surely, 2^213012301201 is an apocalyptic number.

It is an amenable number.

213012301201 is a deficient number, since it is larger than the sum of its proper divisors (30430328751).

213012301201 is an equidigital number, since it uses as much as digits as its factorization.

213012301201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30430328750.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 213012301201 its reverse (102103210312), we get a palindrome (315115511513).

The spelling of 213012301201 in words is "two hundred thirteen billion, twelve million, three hundred one thousand, two hundred one".