455150155 has 8 divisors (see below), whose sum is σ = 546295392. Its totient is φ = 364043328.

The previous prime is 455150123. The next prime is 455150159. The reversal of 455150155 is 551051554.

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 455150155 - 2⁵ = 455150123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (455150159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37354 + ... + 48016.

It is an arithmetic number, because the mean of its divisors is an integer number (68286924).

Almost surely, 2^455150155 is an apocalyptic number.

455150155 is a deficient number, since it is larger than the sum of its proper divisors (91145237).

455150155 is a wasteful number, since it uses less digits than its factorization.

455150155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19205.

The product of its (nonzero) digits is 12500, while the sum is 31.

The square root of 455150155 is about 21334.2484048536. The cubic root of 455150155 is about 769.2217666985.

The spelling of 455150155 in words is "four hundred fifty-five million, one hundred fifty thousand, one hundred fifty-five".