123824960826 has 64 divisors (see below), whose sum is σ = 285547610880. Its totient is φ = 35064806400.

The previous prime is 123824960813. The next prime is 123824960839. The reversal of 123824960826 is 628069428321.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (123824960813) and next prime (123824960839).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2620780 + ... + 2667608.

It is an arithmetic number, because the mean of its divisors is an integer number (4461681420).

Almost surely, 2^123824960826 is an apocalyptic number.

123824960826 is an abundant number, since it is smaller than the sum of its proper divisors (161722650054).

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

123824960826 is a wasteful number, since it uses less digits than its factorization.

123824960826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47399.

The product of its (nonzero) digits is 1990656, while the sum is 51.

The spelling of 123824960826 in words is "one hundred twenty-three billion, eight hundred twenty-four million, nine hundred sixty thousand, eight hundred twenty-six".