4545203212355 has 8 divisors (see below), whose sum is σ = 5873801074512. Its totient is φ = 3356457756768.

The previous prime is 4545203212339. The next prime is 4545203212409. The reversal of 4545203212355 is 5532123025454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4545203212355 - 2⁴ = 4545203212339 is a prime.

It is a super-3 number, since 3×4545203212355³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34963101569 + ... + 34963101698.

It is an arithmetic number, because the mean of its divisors is an integer number (734225134314).

Almost surely, 2^{4545203212355} is an apocalyptic number.

4545203212355 is a deficient number, since it is larger than the sum of its proper divisors (1328597862157).

4545203212355 is a wasteful number, since it uses less digits than its factorization.

4545203212355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69926203285.

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 4545203212355 in words is "four trillion, five hundred forty-five billion, two hundred three million, two hundred twelve thousand, three hundred fifty-five".