3133020103 has 4 divisors (see below), whose sum is σ = 3217696360. Its totient is φ = 3048343848.

The previous prime is 3133020091. The next prime is 3133020109. The reversal of 3133020103 is 3010203313.

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

It is a cyclic number.

It is not a de Polignac number, because 3133020103 - 2⁵ = 3133020071 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 (3133020109) 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, 42338073 + ... + 42338146.

It is an arithmetic number, because the mean of its divisors is an integer number (804424090).

Almost surely, 2^3133020103 is an apocalyptic number.

3133020103 is a deficient number, since it is larger than the sum of its proper divisors (84676257).

3133020103 is an equidigital number, since it uses as much as digits as its factorization.

3133020103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84676256.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 3133020103 is about 55973.3874533246. The cubic root of 3133020103 is about 1463.2585165864.

Adding to 3133020103 its reverse (3010203313), we get a palindrome (6143223416).

The spelling of 3133020103 in words is "three billion, one hundred thirty-three million, twenty thousand, one hundred three".