3453923766497 has 4 divisors (see below), whose sum is σ = 3460527827760. Its totient is φ = 3447319705236.

The previous prime is 3453923766481. The next prime is 3453923766529. The reversal of 3453923766497 is 7946673293543.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3453923766497 - 2⁴ = 3453923766481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3453923766407) 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 in 3 ways as a sum of consecutive naturals, for example, 3302029847 + ... + 3302030892.

It is an arithmetic number, because the mean of its divisors is an integer number (865131956940).

Almost surely, 2^{3453923766497} is an apocalyptic number.

It is an amenable number.

3453923766497 is a deficient number, since it is larger than the sum of its proper divisors (6604061263).

3453923766497 is an equidigital number, since it uses as much as digits as its factorization.

3453923766497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6604061262.

The product of its digits is 617258880, while the sum is 68.

The spelling of 3453923766497 in words is "three trillion, four hundred fifty-three billion, nine hundred twenty-three million, seven hundred sixty-six thousand, four hundred ninety-seven".