10728123800 has 48 divisors (see below), whose sum is σ = 25284605640. Its totient is φ = 4232459520.

The previous prime is 10728123797. The next prime is 10728123803. The reversal of 10728123800 is 832182701.

It is an interprime number because it is at equal distance from previous prime (10728123797) and next prime (10728123803).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10728123803) 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 11 ways as a sum of consecutive naturals, for example, 352802 + ... + 382001.

Almost surely, 2^10728123800 is an apocalyptic number.

10728123800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10728123800 is an abundant number, since it is smaller than the sum of its proper divisors (14556481840).

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

10728123800 is a wasteful number, since it uses less digits than its factorization.

10728123800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734892 (or 734883 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The spelling of 10728123800 in words is "ten billion, seven hundred twenty-eight million, one hundred twenty-three thousand, eight hundred".