373466495489 has 2 divisors, whose sum is σ = 373466495490. Its totient is φ = 373466495488.

The previous prime is 373466495471. The next prime is 373466495497. The reversal of 373466495489 is 984594664373.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 345649926400 + 27816569089 = 587920^2 + 166783^2 .

It is an emirp because it is prime and its reverse (984594664373) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 373466495489 - 2¹² = 373466491393 is a prime.

It is not a weakly prime, because it can be changed into another prime (373466495789) 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, 186733247744 + 186733247745.

It is an arithmetic number, because the mean of its divisors is an integer number (186733247745).

Almost surely, 2^373466495489 is an apocalyptic number.

It is an amenable number.

373466495489 is a deficient number, since it is larger than the sum of its proper divisors (1).

373466495489 is an equidigital number, since it uses as much as digits as its factorization.

373466495489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 470292480, while the sum is 68.

The spelling of 373466495489 in words is "three hundred seventy-three billion, four hundred sixty-six million, four hundred ninety-five thousand, four hundred eighty-nine".