3113220030101 has 4 divisors (see below), whose sum is σ = 3113223652812. Its totient is φ = 3113216407392.

The previous prime is 3113220030079. The next prime is 3113220030113. The reversal of 3113220030101 is 1010300223113.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2694029822500 + 419190207601 = 1641350^2 + 647449^2 .

It is a cyclic number.

It is not a de Polignac number, because 3113220030101 - 2¹⁰ = 3113220029077 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 3113220030101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113220020101) 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, 291251 + ... + 2512223.

It is an arithmetic number, because the mean of its divisors is an integer number (778305913203).

Almost surely, 2^{3113220030101} is an apocalyptic number.

It is an amenable number.

3113220030101 is a deficient number, since it is larger than the sum of its proper divisors (3622711).

3113220030101 is a wasteful number, since it uses less digits than its factorization.

3113220030101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622710.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3113220030101 its reverse (1010300223113), we get a palindrome (4123520253214).

The spelling of 3113220030101 in words is "three trillion, one hundred thirteen billion, two hundred twenty million, thirty thousand, one hundred one".