10011304032 has 96 divisors (see below), whose sum is σ = 27041414400. Its totient is φ = 3241244160.

The previous prime is 10011304031. The next prime is 10011304033. The reversal of 10011304032 is 23040311001.

It is an interprime number because it is at equal distance from previous prime (10011304031) and next prime (10011304033).

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×10011304032² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011304031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 740469 + ... + 753867.

It is an arithmetic number, because the mean of its divisors is an integer number (281681400).

Almost surely, 2^10011304032 is an apocalyptic number.

10011304032 is a gapful number since it is divisible by the number (12) 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 10011304032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13520707200).

10011304032 is an abundant number, since it is smaller than the sum of its proper divisors (17030110368).

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

10011304032 is a wasteful number, since it uses less digits than its factorization.

10011304032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13636 (or 13628 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10011304032 its reverse (23040311001), we get a palindrome (33051615033).

The spelling of 10011304032 in words is "ten billion, eleven million, three hundred four thousand, thirty-two".