2633522145 has 16 divisors (see below), whose sum is σ = 4221735552. Its totient is φ = 1401845120.

The previous prime is 2633522123. The next prime is 2633522159. The reversal of 2633522145 is 5412253362.

It is a happy number.

It is not a de Polignac number, because 2633522145 - 2⁶ = 2633522081 is a prime.

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, 160677 + ... + 176306.

It is an arithmetic number, because the mean of its divisors is an integer number (263858472).

Almost surely, 2^2633522145 is an apocalyptic number.

It is an amenable number.

2633522145 is a deficient number, since it is larger than the sum of its proper divisors (1588213407).

2633522145 is a wasteful number, since it uses less digits than its factorization.

2633522145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337512.

The product of its digits is 43200, while the sum is 33.

The square root of 2633522145 is about 51317.8540568485. The cubic root of 2633522145 is about 1380.9532979411.

The spelling of 2633522145 in words is "two billion, six hundred thirty-three million, five hundred twenty-two thousand, one hundred forty-five".