14041561973 has 2 divisors, whose sum is σ = 14041561974. Its totient is φ = 14041561972.

The previous prime is 14041561949. The next prime is 14041561993. The reversal of 14041561973 is 37916514041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10861391524 + 3180170449 = 104218^2 + 56393^2 .

It is a cyclic number.

It is not a de Polignac number, because 14041561973 - 2¹² = 14041557877 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14041561973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14041561913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7020780986 + 7020780987.

It is an arithmetic number, because the mean of its divisors is an integer number (7020780987).

Almost surely, 2^14041561973 is an apocalyptic number.

It is an amenable number.

14041561973 is a deficient number, since it is larger than the sum of its proper divisors (1).

14041561973 is an equidigital number, since it uses as much as digits as its factorization.

14041561973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 14041561973 in words is "fourteen billion, forty-one million, five hundred sixty-one thousand, nine hundred seventy-three".