3148862201 has 2 divisors, whose sum is σ = 3148862202. Its totient is φ = 3148862200.

The previous prime is 3148862161. The next prime is 3148862221. The reversal of 3148862201 is 1022688413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2660496400 + 488365801 = 51580^2 + 22099^2 .

It is an emirp because it is prime and its reverse (1022688413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3148862201 - 2¹⁸ = 3148600057 is a prime.

It is not a weakly prime, because it can be changed into another prime (3148862221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574431100 + 1574431101.

It is an arithmetic number, because the mean of its divisors is an integer number (1574431101).

Almost surely, 2^3148862201 is an apocalyptic number.

It is an amenable number.

3148862201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3148862201 is an equidigital number, since it uses as much as digits as its factorization.

3148862201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 3148862201 is about 56114.7235669926. The cubic root of 3148862201 is about 1465.7206906521.

The spelling of 3148862201 in words is "three billion, one hundred forty-eight million, eight hundred sixty-two thousand, two hundred one".