102132030303321 has 16 divisors (see below), whose sum is σ = 139869498792000. Its totient is φ = 66241633768128.

The previous prime is 102132030303313. The next prime is 102132030303353. The reversal of 102132030303321 is 123303030231201.

It is not a de Polignac number, because 102132030303321 - 2³ = 102132030303313 is a prime.

It is a super-3 number, since 3×102132030303321³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 102132030303291 and 102132030303300.

It is not an unprimeable number, because it can be changed into a prime (102132030305321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41647546 + ... + 44031603.

It is an arithmetic number, because the mean of its divisors is an integer number (8741843674500).

Almost surely, 2^{102132030303321} is an apocalyptic number.

It is an amenable number.

102132030303321 is a deficient number, since it is larger than the sum of its proper divisors (37737468488679).

102132030303321 is a wasteful number, since it uses less digits than its factorization.

102132030303321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85689928.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 102132030303321 its reverse (123303030231201), we get a palindrome (225435060534522).

The spelling of 102132030303321 in words is "one hundred two trillion, one hundred thirty-two billion, thirty million, three hundred three thousand, three hundred twenty-one".