10331211040 has 48 divisors (see below), whose sum is σ = 25067162232. Its totient is φ = 4020793344.

The previous prime is 10331211029. The next prime is 10331211043. The reversal of 10331211040 is 4011213301.

It can be written as a sum of positive squares in 4 ways, for example, as 9531226384 + 799984656 = 97628^2 + 28284^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (10331211043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 866649 + ... + 878488.

Almost surely, 2^10331211040 is an apocalyptic number.

10331211040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10331211040 is an abundant number, since it is smaller than the sum of its proper divisors (14735951192).

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

10331211040 is a wasteful number, since it uses less digits than its factorization.

10331211040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745189 (or 1745181 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10331211040 its reverse (4011213301), we get a palindrome (14342424341).

The spelling of 10331211040 in words is "ten billion, three hundred thirty-one million, two hundred eleven thousand, forty".