10321132130 has 32 divisors (see below), whose sum is σ = 19048015728. Its totient is φ = 4024192000.

The previous prime is 10321132121. The next prime is 10321132223. The reversal of 10321132130 is 3123112301.

It can be written as a sum of positive squares in 8 ways, for example, as 886312441 + 9434819689 = 29771^2 + 97133^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10321132099 and 10321132108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478580 + ... + 499680.

Almost surely, 2^10321132130 is an apocalyptic number.

10321132130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10321132130 is a deficient number, since it is larger than the sum of its proper divisors (8726883598).

10321132130 is a wasteful number, since it uses less digits than its factorization.

10321132130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22342.

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

Adding to 10321132130 its reverse (3123112301), we get a palindrome (13444244431).

The spelling of 10321132130 in words is "ten billion, three hundred twenty-one million, one hundred thirty-two thousand, one hundred thirty".