3144032133947 has 2 divisors, whose sum is σ = 3144032133948. Its totient is φ = 3144032133946.

The previous prime is 3144032133943. The next prime is 3144032134097. The reversal of 3144032133947 is 7493312304413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3144032133947 - 2² = 3144032133943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3144032133898 and 3144032133907.

It is not a weakly prime, because it can be changed into another prime (3144032133943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572016066973 + 1572016066974.

It is an arithmetic number, because the mean of its divisors is an integer number (1572016066974).

Almost surely, 2^{3144032133947} is an apocalyptic number.

3144032133947 is a deficient number, since it is larger than the sum of its proper divisors (1).

3144032133947 is an equidigital number, since it uses as much as digits as its factorization.

3144032133947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 44.

The spelling of 3144032133947 in words is "three trillion, one hundred forty-four billion, thirty-two million, one hundred thirty-three thousand, nine hundred forty-seven".