10134805320 has 128 divisors (see below), whose sum is σ = 33814713600. Its totient is φ = 2700052992.

The previous prime is 10134805253. The next prime is 10134805367. The reversal of 10134805320 is 2350843101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 1317004 + ... + 1324676.

It is an arithmetic number, because the mean of its divisors is an integer number (264177450).

Almost surely, 2^10134805320 is an apocalyptic number.

10134805320 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 10134805320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16907356800).

10134805320 is an abundant number, since it is smaller than the sum of its proper divisors (23679908280).

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

10134805320 is a wasteful number, since it uses less digits than its factorization.

10134805320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8916 (or 8906 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 10134805320 in words is "ten billion, one hundred thirty-four million, eight hundred five thousand, three hundred twenty".