4122665750 has 64 divisors (see below), whose sum is σ = 9339048576. Its totient is φ = 1330329600.

The previous prime is 4122665747. The next prime is 4122665783. The reversal of 4122665750 is 575662214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39539 + ... + 99038.

It is an arithmetic number, because the mean of its divisors is an integer number (145922634).

Almost surely, 2^4122665750 is an apocalyptic number.

4122665750 is an abundant number, since it is smaller than the sum of its proper divisors (5216382826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4122665750 is a wasteful number, since it uses less digits than its factorization.

4122665750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138618 (or 138608 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 4122665750 is about 64207.9882101908. The cubic root of 4122665750 is about 1603.4645953117.

The spelling of 4122665750 in words is "four billion, one hundred twenty-two million, six hundred sixty-five thousand, seven hundred fifty".