32101321310112 has 192 divisors, whose sum is σ = 89057456691840. Its totient is φ = 10096565760000.

The previous prime is 32101321310101. The next prime is 32101321310129. The reversal of 32101321310112 is 21101312310123.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 930428862 + ... + 930463362.

It is an arithmetic number, because the mean of its divisors is an integer number (463840920270).

Almost surely, 2^{32101321310112} is an apocalyptic number.

32101321310112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32101321310112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44528728345920).

32101321310112 is an abundant number, since it is smaller than the sum of its proper divisors (56956135381728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32101321310112 is a wasteful number, since it uses less digits than its factorization.

32101321310112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36567 (or 36559 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 32101321310112 its reverse (21101312310123), we get a palindrome (53202633620235).

The spelling of 32101321310112 in words is "thirty-two trillion, one hundred one billion, three hundred twenty-one million, three hundred ten thousand, one hundred twelve".