4545355451 has 16 divisors (see below), whose sum is σ = 5608279488. Its totient is φ = 3587328000.

The previous prime is 4545355421. The next prime is 4545355471. The reversal of 4545355451 is 1545535454.

It is a cyclic number.

It is not a de Polignac number, because 4545355451 - 2⁶ = 4545355387 is a prime.

It is a super-3 number, since 3×4545355451³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4545355399 and 4545355408.

It is not an unprimeable number, because it can be changed into a prime (4545355411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25790 + ... + 98771.

It is an arithmetic number, because the mean of its divisors is an integer number (350517468).

Almost surely, 2^4545355451 is an apocalyptic number.

4545355451 is a deficient number, since it is larger than the sum of its proper divisors (1062924037).

4545355451 is a wasteful number, since it uses less digits than its factorization.

4545355451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124982.

The product of its digits is 600000, while the sum is 41.

The square root of 4545355451 is about 67419.2513381749. The cubic root of 4545355451 is about 1656.4917745806.

The spelling of 4545355451 in words is "four billion, five hundred forty-five million, three hundred fifty-five thousand, four hundred fifty-one".