3213013147 has 2 divisors, whose sum is σ = 3213013148. Its totient is φ = 3213013146.

The previous prime is 3213013103. The next prime is 3213013189. The reversal of 3213013147 is 7413103123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3213013147 - 2³¹ = 1065529499 is a prime.

It is not a weakly prime, because it can be changed into another prime (3213010147) 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 as a sum of consecutive naturals, namely, 1606506573 + 1606506574.

It is an arithmetic number, because the mean of its divisors is an integer number (1606506574).

Almost surely, 2^3213013147 is an apocalyptic number.

3213013147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213013147 is an equidigital number, since it uses as much as digits as its factorization.

3213013147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 3213013147 is about 56683.4468517926. The cubic root of 3213013147 is about 1475.6074329694.

The spelling of 3213013147 in words is "three billion, two hundred thirteen million, thirteen thousand, one hundred forty-seven".