32121321313011 has 8 divisors (see below), whose sum is σ = 48946775334144. Its totient is φ = 18355040750280.

The previous prime is 32121321312989. The next prime is 32121321313021. The reversal of 32121321313011 is 11031312312123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32121321313011 - 2²⁵ = 32121287758579 is a prime.

It is a super-2 number, since 2×32121321313011² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32121321313021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764793364575 + ... + 764793364616.

It is an arithmetic number, because the mean of its divisors is an integer number (6118346916768).

Almost surely, 2^{32121321313011} is an apocalyptic number.

32121321313011 is a deficient number, since it is larger than the sum of its proper divisors (16825454021133).

32121321313011 is a wasteful number, since it uses less digits than its factorization.

32121321313011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529586729201.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 32121321313011 its reverse (11031312312123), we get a palindrome (43152633625134).

The spelling of 32121321313011 in words is "thirty-two trillion, one hundred twenty-one billion, three hundred twenty-one million, three hundred thirteen thousand, eleven".