10312030321132 has 12 divisors (see below), whose sum is σ = 18046240710400. Its totient is φ = 5155961546736.

The previous prime is 10312030321129. The next prime is 10312030321189. The reversal of 10312030321132 is 23112303021301.

It is a super-2 number, since 2×10312030321132² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12969132 + ... + 13741267.

Almost surely, 2^{10312030321132} is an apocalyptic number.

It is an amenable number.

10312030321132 is a deficient number, since it is larger than the sum of its proper divisors (7734210389268).

10312030321132 is a wasteful number, since it uses less digits than its factorization.

10312030321132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26806920 (or 26806918 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10312030321132 its reverse (23112303021301), we get a palindrome (33424333342433).

The spelling of 10312030321132 in words is "ten trillion, three hundred twelve billion, thirty million, three hundred twenty-one thousand, one hundred thirty-two".