101303012112213 has 4 divisors (see below), whose sum is σ = 135070682816288. Its totient is φ = 67535341408140.

The previous prime is 101303012112209. The next prime is 101303012112233. The reversal of 101303012112213 is 312211210303101.

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 not a de Polignac number, because 101303012112213 - 2² = 101303012112209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101303012112213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101303012112233) 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, 16883835352033 + ... + 16883835352038.

It is an arithmetic number, because the mean of its divisors is an integer number (33767670704072).

Almost surely, 2^{101303012112213} is an apocalyptic number.

It is an amenable number.

101303012112213 is a deficient number, since it is larger than the sum of its proper divisors (33767670704075).

101303012112213 is an equidigital number, since it uses as much as digits as its factorization.

101303012112213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33767670704074.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 101303012112213 its reverse (312211210303101), we get a palindrome (413514222415314).

The spelling of 101303012112213 in words is "one hundred one trillion, three hundred three billion, twelve million, one hundred twelve thousand, two hundred thirteen".