4102514149 has 2 divisors, whose sum is σ = 4102514150. Its totient is φ = 4102514148.

The previous prime is 4102514093. The next prime is 4102514153. The reversal of 4102514149 is 9414152014.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3502509124 + 600005025 = 59182^2 + 24495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4102514149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4102514149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4102514159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051257074 + 2051257075.

It is an arithmetic number, because the mean of its divisors is an integer number (2051257075).

Almost surely, 2^4102514149 is an apocalyptic number.

It is an amenable number.

4102514149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4102514149 is an equidigital number, since it uses as much as digits as its factorization.

4102514149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 4102514149 is about 64050.8715709630. The cubic root of 4102514149 is about 1600.8477472329.

The spelling of 4102514149 in words is "four billion, one hundred two million, five hundred fourteen thousand, one hundred forty-nine".