451055355 has 16 divisors (see below), whose sum is σ = 723876864. Its totient is φ = 239833440.

The previous prime is 451055351. The next prime is 451055389. The reversal of 451055355 is 553550154.

It is not a de Polignac number, because 451055355 - 2² = 451055351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (451055351) 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, 40459 + ... + 50388.

It is an arithmetic number, because the mean of its divisors is an integer number (45242304).

Almost surely, 2^451055355 is an apocalyptic number.

451055355 is a deficient number, since it is larger than the sum of its proper divisors (272821509).

451055355 is a wasteful number, since it uses less digits than its factorization.

451055355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91186.

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 451055355 is about 21238.0638241813. The cubic root of 451055355 is about 766.9080228339.

The spelling of 451055355 in words is "four hundred fifty-one million, fifty-five thousand, three hundred fifty-five".