3011013131103 has 12 divisors (see below), whose sum is σ = 4349257240848. Its totient is φ = 2007334679040.

The previous prime is 3011013131089. The next prime is 3011013131107. The reversal of 3011013131103 is 3011313101103.

It is not a de Polignac number, because 3011013131103 - 2⁹ = 3011013130591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3011013131107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3197238 + ... + 4030428.

It is an arithmetic number, because the mean of its divisors is an integer number (362438103404).

Almost surely, 2^{3011013131103} is an apocalyptic number.

3011013131103 is a deficient number, since it is larger than the sum of its proper divisors (1338244109745).

3011013131103 is a wasteful number, since it uses less digits than its factorization.

3011013131103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234734 (or 1234731 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 3011013131103 its reverse (3011313101103), we get a palindrome (6022326232206).

The spelling of 3011013131103 in words is "three trillion, eleven billion, thirteen million, one hundred thirty-one thousand, one hundred three".