3741965773789 has 2 divisors, whose sum is σ = 3741965773790. Its totient is φ = 3741965773788.

The previous prime is 3741965773781. The next prime is 3741965773853. The reversal of 3741965773789 is 9873775691473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3741884016025 + 81757764 = 1934395^2 + 9042^2 .

It is a cyclic number.

It is not a de Polignac number, because 3741965773789 - 2³ = 3741965773781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3741965773781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1870982886894 + 1870982886895.

It is an arithmetic number, because the mean of its divisors is an integer number (1870982886895).

Almost surely, 2^{3741965773789} is an apocalyptic number.

It is an amenable number.

3741965773789 is a deficient number, since it is larger than the sum of its proper divisors (1).

3741965773789 is an equidigital number, since it uses as much as digits as its factorization.

3741965773789 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680315840, while the sum is 76.

The spelling of 3741965773789 in words is "three trillion, seven hundred forty-one billion, nine hundred sixty-five million, seven hundred seventy-three thousand, seven hundred eighty-nine".