3101002101 has 6 divisors (see below), whose sum is σ = 4479225270. Its totient is φ = 2067334728.

The previous prime is 3101002081. The next prime is 3101002109. The reversal of 3101002101 is 1012001013.

It can be written as a sum of positive squares in only one way, i.e., 2680547076 + 420455025 = 51774^2 + 20505^2 .

It is not a de Polignac number, because 3101002101 - 2⁷ = 3101001973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 344555789 = 3101002101 / (3 + 1 + 0 + 1 + 0 + 0 + 2 + 1 + 0 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3101002109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 172277886 + ... + 172277903.

It is an arithmetic number, because the mean of its divisors is an integer number (746537545).

Almost surely, 2^3101002101 is an apocalyptic number.

It is an amenable number.

3101002101 is a deficient number, since it is larger than the sum of its proper divisors (1378223169).

3101002101 is a wasteful number, since it uses less digits than its factorization.

3101002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344555795 (or 344555792 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 3101002101 is about 55686.6420337948. The cubic root of 3101002101 is about 1458.2568332232.

Adding to 3101002101 its reverse (1012001013), we get a palindrome (4113003114).

The spelling of 3101002101 in words is "three billion, one hundred one million, two thousand, one hundred one".