3101130001 has 4 divisors (see below), whose sum is σ = 3102737904. Its totient is φ = 3099522100.

The previous prime is 3101129989. The next prime is 3101130007. The reversal of 3101130001 is 1000311013.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1000311013 = 13 ⋅76947001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3101130001 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 3101130001.

It is not an unprimeable number, because it can be changed into a prime (3101130007) 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, 801055 + ... + 804916.

It is an arithmetic number, because the mean of its divisors is an integer number (775684476).

Almost surely, 2^3101130001 is an apocalyptic number.

It is an amenable number.

3101130001 is a deficient number, since it is larger than the sum of its proper divisors (1607903).

3101130001 is a wasteful number, since it uses less digits than its factorization.

3101130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607902.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 3101130001 is about 55687.7904122618. The cubic root of 3101130001 is about 1458.2768814182.

Adding to 3101130001 its reverse (1000311013), we get a palindrome (4101441014).

It can be divided in two parts, 310 and 1130001, that added together give a palindrome (1130311).

The spelling of 3101130001 in words is "three billion, one hundred one million, one hundred thirty thousand, one".