3015113142973 has 2 divisors, whose sum is σ = 3015113142974. Its totient is φ = 3015113142972.

The previous prime is 3015113142919. The next prime is 3015113143123. The reversal of 3015113142973 is 3792413115103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2846768694169 + 168344448804 = 1687237^2 + 410298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3015113142973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3015113140973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1507556571486 + 1507556571487.

It is an arithmetic number, because the mean of its divisors is an integer number (1507556571487).

Almost surely, 2^{3015113142973} is an apocalyptic number.

It is an amenable number.

3015113142973 is a deficient number, since it is larger than the sum of its proper divisors (1).

3015113142973 is an equidigital number, since it uses as much as digits as its factorization.

3015113142973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 3015113142973 in words is "three trillion, fifteen billion, one hundred thirteen million, one hundred forty-two thousand, nine hundred seventy-three".