7150644633 has 32 divisors (see below), whose sum is σ = 10541260800. Its totient is φ = 4275613440.

The previous prime is 7150644587. The next prime is 7150644643. The reversal of 7150644633 is 3364460517.

It is not a de Polignac number, because 7150644633 - 2²⁰ = 7149596057 is a prime.

It is a super-2 number, since 2×7150644633² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7150644591 and 7150644600.

It is not an unprimeable number, because it can be changed into a prime (7150644643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 827268 + ... + 835866.

It is an arithmetic number, because the mean of its divisors is an integer number (329414400).

Almost surely, 2^7150644633 is an apocalyptic number.

It is an amenable number.

7150644633 is a deficient number, since it is larger than the sum of its proper divisors (3390616167).

7150644633 is a wasteful number, since it uses less digits than its factorization.

7150644633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8949.

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 7150644633 is about 84561.4843353639. The cubic root of 7150644633 is about 1926.5564189252.

The spelling of 7150644633 in words is "seven billion, one hundred fifty million, six hundred forty-four thousand, six hundred thirty-three".