10481528331 has 8 divisors (see below), whose sum is σ = 15528190160. Its totient is φ = 6987685536.

The previous prime is 10481528303. The next prime is 10481528359. The reversal of 10481528331 is 13382518401.

It is an interprime number because it is at equal distance from previous prime (10481528303) and next prime (10481528359).

It is not a de Polignac number, because 10481528331 - 2¹¹ = 10481526283 is a prime.

It is a super-2 number, since 2×10481528331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10481528371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194102350 + ... + 194102403.

It is an arithmetic number, because the mean of its divisors is an integer number (1941023770).

Almost surely, 2^10481528331 is an apocalyptic number.

10481528331 is a deficient number, since it is larger than the sum of its proper divisors (5046661829).

10481528331 is an equidigital number, since it uses as much as digits as its factorization.

10481528331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388204762 (or 388204756 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 10481528331 in words is "ten billion, four hundred eighty-one million, five hundred twenty-eight thousand, three hundred thirty-one".