3143464553 has 2 divisors, whose sum is σ = 3143464554. Its totient is φ = 3143464552.

The previous prime is 3143464549. The next prime is 3143464637. The reversal of 3143464553 is 3554643413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2104240384 + 1039224169 = 45872^2 + 32237^2 .

It is an emirp because it is prime and its reverse (3554643413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3143464553 - 2² = 3143464549 is a prime.

It is not a weakly prime, because it can be changed into another prime (3143464853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571732276 + 1571732277.

It is an arithmetic number, because the mean of its divisors is an integer number (1571732277).

Almost surely, 2^3143464553 is an apocalyptic number.

It is an amenable number.

3143464553 is a deficient number, since it is larger than the sum of its proper divisors (1).

3143464553 is an equidigital number, since it uses as much as digits as its factorization.

3143464553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 259200, while the sum is 38.

The square root of 3143464553 is about 56066.6081816976. The cubic root of 3143464553 is about 1464.8827192783.

The spelling of 3143464553 in words is "three billion, one hundred forty-three million, four hundred sixty-four thousand, five hundred fifty-three".