30340321401 has 24 divisors (see below), whose sum is σ = 43845839616. Its totient is φ = 18653544000.

The previous prime is 30340321331. The next prime is 30340321409. The reversal of 30340321401 is 10412304303.

It is not a de Polignac number, because 30340321401 - 2¹⁰ = 30340320377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30340321409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 526776 + ... + 581526.

It is an arithmetic number, because the mean of its divisors is an integer number (1826909984).

Almost surely, 2^30340321401 is an apocalyptic number.

It is an amenable number.

30340321401 is a deficient number, since it is larger than the sum of its proper divisors (13505518215).

30340321401 is a wasteful number, since it uses less digits than its factorization.

30340321401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55873 (or 55860 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30340321401 its reverse (10412304303), we get a palindrome (40752625704).

The spelling of 30340321401 in words is "thirty billion, three hundred forty million, three hundred twenty-one thousand, four hundred one".