30100032023321 has 8 divisors (see below), whose sum is σ = 32416337178624. Its totient is φ = 27783858021840.

The previous prime is 30100032023297. The next prime is 30100032023329. The reversal of 30100032023321 is 12332023000103.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30100032023321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30100032023293 and 30100032023302.

It is not an unprimeable number, because it can be changed into a prime (30100032023329) 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, 32311535 + ... + 33230036.

It is an arithmetic number, because the mean of its divisors is an integer number (4052042147328).

Almost surely, 2^{30100032023321} is an apocalyptic number.

It is an amenable number.

30100032023321 is a deficient number, since it is larger than the sum of its proper divisors (2316305155303).

30100032023321 is a wasteful number, since it uses less digits than its factorization.

30100032023321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65576911.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30100032023321 its reverse (12332023000103), we get a palindrome (42432055023424).

The spelling of 30100032023321 in words is "thirty trillion, one hundred billion, thirty-two million, twenty-three thousand, three hundred twenty-one".