2201010001213 has 4 divisors (see below), whose sum is σ = 2210219248320. Its totient is φ = 2191800754108.

The previous prime is 2201010001097. The next prime is 2201010001241. The reversal of 2201010001213 is 3121000101022.

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 2201010001213 - 2³³ = 2192420066621 is a prime.

It is a super-2 number, since 2×2201010001213² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2201010001193 and 2201010001202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201010001243) 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, 4604623195 + ... + 4604623672.

It is an arithmetic number, because the mean of its divisors is an integer number (552554812080).

Almost surely, 2^{2201010001213} is an apocalyptic number.

It is an amenable number.

2201010001213 is a deficient number, since it is larger than the sum of its proper divisors (9209247107).

2201010001213 is an equidigital number, since it uses as much as digits as its factorization.

2201010001213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9209247106.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 2201010001213 its reverse (3121000101022), we get a palindrome (5322010102235).

The spelling of 2201010001213 in words is "two trillion, two hundred one billion, ten million, one thousand, two hundred thirteen".