3453558007457 has 4 divisors (see below), whose sum is σ = 3533873310000. Its totient is φ = 3373242704916.

The previous prime is 3453558007439. The next prime is 3453558007469. The reversal of 3453558007457 is 7547008553543.

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 3453558007457 - 2¹⁰ = 3453558006433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3453558057457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40157651207 + ... + 40157651292.

It is an arithmetic number, because the mean of its divisors is an integer number (883468327500).

Almost surely, 2^{3453558007457} is an apocalyptic number.

It is an amenable number.

3453558007457 is a deficient number, since it is larger than the sum of its proper divisors (80315302543).

3453558007457 is an equidigital number, since it uses as much as digits as its factorization.

3453558007457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80315302542.

The product of its (nonzero) digits is 35280000, while the sum is 56.

The spelling of 3453558007457 in words is "three trillion, four hundred fifty-three billion, five hundred fifty-eight million, seven thousand, four hundred fifty-seven".