10520833344 has 112 divisors (see below), whose sum is σ = 31835750400. Its totient is φ = 3003803136.

The previous prime is 10520833313. The next prime is 10520833357. The reversal of 10520833344 is 44333802501.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×10520833344² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3652897 + ... + 3655775.

Almost surely, 2^10520833344 is an apocalyptic number.

10520833344 is a gapful number since it is divisible by the number (14) 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 10520833344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15917875200).

10520833344 is an abundant number, since it is smaller than the sum of its proper divisors (21314917056).

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

10520833344 is a wasteful number, since it uses less digits than its factorization.

10520833344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5620 (or 5610 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 10520833344 in words is "ten billion, five hundred twenty million, eight hundred thirty-three thousand, three hundred forty-four".