10285510300 has 72 divisors (see below), whose sum is σ = 25081582176. Its totient is φ = 3632597760.

The previous prime is 10285510267. The next prime is 10285510309. The reversal of 10285510300 is 301558201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10285510309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142099 + ... + 201898.

It is an arithmetic number, because the mean of its divisors is an integer number (348355308).

Almost surely, 2^10285510300 is an apocalyptic number.

10285510300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10285510300 is an abundant number, since it is smaller than the sum of its proper divisors (14796071876).

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

10285510300 is a wasteful number, since it uses less digits than its factorization.

10285510300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344047 (or 344040 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 10285510300 in words is "ten billion, two hundred eighty-five million, five hundred ten thousand, three hundred".