2650123496 has 32 divisors (see below), whose sum is σ = 5245430400. Its totient is φ = 1251740160.

The previous prime is 2650123471. The next prime is 2650123499. The reversal of 2650123496 is 6943210562.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (2650123499) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 28961 + ... + 78351.

It is an arithmetic number, because the mean of its divisors is an integer number (163919700).

Almost surely, 2^2650123496 is an apocalyptic number.

It is an amenable number.

2650123496 is a deficient number, since it is larger than the sum of its proper divisors (2595306904).

2650123496 is a wasteful number, since it uses less digits than its factorization.

2650123496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49769 (or 49765 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 2650123496 is about 51479.3501901491. The cubic root of 2650123496 is about 1383.8489998088.

The spelling of 2650123496 in words is "two billion, six hundred fifty million, one hundred twenty-three thousand, four hundred ninety-six".