3103003020101 has 4 divisors (see below), whose sum is σ = 3237916194912. Its totient is φ = 2968089845292.

The previous prime is 3103003020053. The next prime is 3103003020121. The reversal of 3103003020101 is 1010203003013.

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 3103003020101 - 2¹⁸ = 3103002757957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103003020121) 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, 67456587371 + ... + 67456587416.

It is an arithmetic number, because the mean of its divisors is an integer number (809479048728).

Almost surely, 2^{3103003020101} is an apocalyptic number.

It is an amenable number.

3103003020101 is a deficient number, since it is larger than the sum of its proper divisors (134913174811).

3103003020101 is a wasteful number, since it uses less digits than its factorization.

3103003020101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134913174810.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 3103003020101 its reverse (1010203003013), we get a palindrome (4113206023114).

The spelling of 3103003020101 in words is "three trillion, one hundred three billion, three million, twenty thousand, one hundred one".