3103303021101 has 6 divisors (see below), whose sum is σ = 4482548808270. Its totient is φ = 2068868680728.

The previous prime is 3103303021081. The next prime is 3103303021103. The reversal of 3103303021101 is 1011203033013.

It is a happy number.

3103303021101 is a `hidden beast` number, since 31 + 0 + 330 + 302 + 1 + 1 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2794828307076 + 308474714025 = 1671774^2 + 555405^2 .

It is not a de Polignac number, because 3103303021101 - 2¹⁵ = 3103302988333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103303021103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 172405723386 + ... + 172405723403.

It is an arithmetic number, because the mean of its divisors is an integer number (747091468045).

Almost surely, 2^{3103303021101} is an apocalyptic number.

It is an amenable number.

3103303021101 is a deficient number, since it is larger than the sum of its proper divisors (1379245787169).

3103303021101 is a wasteful number, since it uses less digits than its factorization.

3103303021101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344811446795 (or 344811446792 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 3103303021101 its reverse (1011203033013), we get a palindrome (4114506054114).

The spelling of 3103303021101 in words is "three trillion, one hundred three billion, three hundred three million, twenty-one thousand, one hundred one".