10332191530 has 16 divisors (see below), whose sum is σ = 18948850344. Its totient is φ = 4054897600.

The previous prime is 10332191497. The next prime is 10332191533. The reversal of 10332191530 is 3519123301.

It can be written as a sum of positive squares in 4 ways, for example, as 8460504361 + 1871687169 = 91981^2 + 43263^2 .

It is not an unprimeable number, because it can be changed into a prime (10332191533) 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, 9746821 + ... + 9747880.

Almost surely, 2^10332191530 is an apocalyptic number.

10332191530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10332191530 is a deficient number, since it is larger than the sum of its proper divisors (8616658814).

10332191530 is a wasteful number, since it uses less digits than its factorization.

10332191530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19494761.

The product of its (nonzero) digits is 2430, while the sum is 28.

The spelling of 10332191530 in words is "ten billion, three hundred thirty-two million, one hundred ninety-one thousand, five hundred thirty".