103321132010 has 16 divisors (see below), whose sum is σ = 190514088072. Its totient is φ = 40320441600.

The previous prime is 103321131997. The next prime is 103321132063. The reversal of 103321132010 is 10231123301.

It can be written as a sum of positive squares in 4 ways, for example, as 57289858609 + 46031273401 = 239353^2 + 214549^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103321132010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126000971 + ... + 126001790.

Almost surely, 2^103321132010 is an apocalyptic number.

103321132010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103321132010 is a deficient number, since it is larger than the sum of its proper divisors (87192956062).

103321132010 is a wasteful number, since it uses less digits than its factorization.

103321132010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252002809.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103321132010 its reverse (10231123301), we get a palindrome (113552255311).

The spelling of 103321132010 in words is "one hundred three billion, three hundred twenty-one million, one hundred thirty-two thousand, ten".