10241031312 has 120 divisors (see below), whose sum is σ = 30970413600. Its totient is φ = 3231114624.

The previous prime is 10241031289. The next prime is 10241031337. The reversal of 10241031312 is 21313014201.

It is a super-3 number, since 3×10241031312³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9167778 + ... + 9168894.

It is an arithmetic number, because the mean of its divisors is an integer number (258086780).

Almost surely, 2^10241031312 is an apocalyptic number.

10241031312 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 10241031312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15485206800).

10241031312 is an abundant number, since it is smaller than the sum of its proper divisors (20729382288).

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

10241031312 is an equidigital number, since it uses as much as digits as its factorization.

10241031312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2270 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10241031312 its reverse (21313014201), we get a palindrome (31554045513).

The spelling of 10241031312 in words is "ten billion, two hundred forty-one million, thirty-one thousand, three hundred twelve".