30113420433 has 8 divisors (see below), whose sum is σ = 40237206048. Its totient is φ = 20032624224.

The previous prime is 30113420419. The next prime is 30113420459. The reversal of 30113420433 is 33402431103.

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

It is not a de Polignac number, because 30113420433 - 2²⁶ = 30046311569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30113420633) 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, 10745716 + ... + 10748517.

It is an arithmetic number, because the mean of its divisors is an integer number (5029650756).

Almost surely, 2^30113420433 is an apocalyptic number.

It is an amenable number.

30113420433 is a deficient number, since it is larger than the sum of its proper divisors (10123785615).

30113420433 is a wasteful number, since it uses less digits than its factorization.

30113420433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21494703.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 30113420433 its reverse (33402431103), we get a palindrome (63515851536).

The spelling of 30113420433 in words is "thirty billion, one hundred thirteen million, four hundred twenty thousand, four hundred thirty-three".