3100122001 has 2 divisors, whose sum is σ = 3100122002. Its totient is φ = 3100122000.

The previous prime is 3100121957. The next prime is 3100122041. The reversal of 3100122001 is 1002210013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1920542976 + 1179579025 = 43824^2 + 34345^2 .

It is a cyclic number.

It is not a de Polignac number, because 3100122001 - 2⁷ = 3100121873 is a prime.

It is a super-2 number, since 2×3100122001² = 19221512842168488002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3100122041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550061000 + 1550061001.

It is an arithmetic number, because the mean of its divisors is an integer number (1550061001).

Almost surely, 2^3100122001 is an apocalyptic number.

It is an amenable number.

3100122001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3100122001 is an equidigital number, since it uses as much as digits as its factorization.

3100122001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3100122001 is about 55678.7392188437. The cubic root of 3100122001 is about 1458.1188634925.

Adding to 3100122001 its reverse (1002210013), we get a palindrome (4102332014).

The spelling of 3100122001 in words is "three billion, one hundred million, one hundred twenty-two thousand, one".