3145340244967 has 2 divisors, whose sum is σ = 3145340244968. Its totient is φ = 3145340244966.

The previous prime is 3145340244941. The next prime is 3145340245039. The reversal of 3145340244967 is 7694420435413.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3145340244967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3145340244667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572670122483 + 1572670122484.

It is an arithmetic number, because the mean of its divisors is an integer number (1572670122484).

Almost surely, 2^{3145340244967} is an apocalyptic number.

3145340244967 is a deficient number, since it is larger than the sum of its proper divisors (1).

3145340244967 is an equidigital number, since it uses as much as digits as its factorization.

3145340244967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8709120, while the sum is 52.

The spelling of 3145340244967 in words is "three trillion, one hundred forty-five billion, three hundred forty million, two hundred forty-four thousand, nine hundred sixty-seven".