101010002213 has 4 divisors (see below), whose sum is σ = 102051342540. Its totient is φ = 99968661888.

The previous prime is 101010002153. The next prime is 101010002251. The reversal of 101010002213 is 312200010101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24957048484 + 76052953729 = 157978^2 + 275777^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101010002213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101010002194 and 101010002203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101010002273) 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, 520670018 + ... + 520670211.

It is an arithmetic number, because the mean of its divisors is an integer number (25512835635).

Almost surely, 2^101010002213 is an apocalyptic number.

It is an amenable number.

101010002213 is a deficient number, since it is larger than the sum of its proper divisors (1041340327).

101010002213 is an equidigital number, since it uses as much as digits as its factorization.

101010002213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041340326.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 101010002213 its reverse (312200010101), we get a palindrome (413210012314).

The spelling of 101010002213 in words is "one hundred one billion, ten million, two thousand, two hundred thirteen".