3453533504553 has 32 divisors (see below), whose sum is σ = 5027742720000. Its totient is φ = 2091209313600.

The previous prime is 3453533504483. The next prime is 3453533504587. The reversal of 3453533504553 is 3554053353543.

It is not a de Polignac number, because 3453533504553 - 2⁸ = 3453533504297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3453533505553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197663608 + ... + 197681078.

It is an arithmetic number, because the mean of its divisors is an integer number (157116960000).

Almost surely, 2^{3453533504553} is an apocalyptic number.

3453533504553 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3453533504553 is a deficient number, since it is larger than the sum of its proper divisors (1574209215447).

3453533504553 is a wasteful number, since it uses less digits than its factorization.

3453533504553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22413.

The product of its (nonzero) digits is 12150000, while the sum is 48.

The spelling of 3453533504553 in words is "three trillion, four hundred fifty-three billion, five hundred thirty-three million, five hundred four thousand, five hundred fifty-three".