2455033145 has 16 divisors (see below), whose sum is σ = 3022360128. Its totient is φ = 1913749440.

The previous prime is 2455033103. The next prime is 2455033157. The reversal of 2455033145 is 5413305542.

It is a happy number.

It is not a de Polignac number, because 2455033145 - 2⁶ = 2455033081 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4979 + ... + 70248.

It is an arithmetic number, because the mean of its divisors is an integer number (188897508).

Almost surely, 2^2455033145 is an apocalyptic number.

It is an amenable number.

2455033145 is a deficient number, since it is larger than the sum of its proper divisors (567326983).

2455033145 is a wasteful number, since it uses less digits than its factorization.

2455033145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75400.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 2455033145 is about 49548.2910401560. The cubic root of 2455033145 is about 1349.0222723973.

Adding to 2455033145 its reverse (5413305542), we get a palindrome (7868338687).

The spelling of 2455033145 in words is "two billion, four hundred fifty-five million, thirty-three thousand, one hundred forty-five".