10289783280 has 320 divisors, whose sum is σ = 37125623808. Its totient is φ = 2309160960.

The previous prime is 10289783267. The next prime is 10289783299. The reversal of 10289783280 is 8238798201.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37969545 + ... + 37969815.

Almost surely, 2^10289783280 is an apocalyptic number.

10289783280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10289783280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18562811904).

10289783280 is an abundant number, since it is smaller than the sum of its proper divisors (26835840528).

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

10289783280 is a wasteful number, since it uses less digits than its factorization.

10289783280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The spelling of 10289783280 in words is "ten billion, two hundred eighty-nine million, seven hundred eighty-three thousand, two hundred eighty".