30133114421 has 4 divisors (see below), whose sum is σ = 30138780672. Its totient is φ = 30127448172.

The previous prime is 30133114411. The next prime is 30133114423. The reversal of 30133114421 is 12441133103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30133114421 - 2³⁴ = 12953245237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30133114423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2825141 + ... + 2835786.

It is an arithmetic number, because the mean of its divisors is an integer number (7534695168).

Almost surely, 2^30133114421 is an apocalyptic number.

It is an amenable number.

30133114421 is a deficient number, since it is larger than the sum of its proper divisors (5666251).

30133114421 is an equidigital number, since it uses as much as digits as its factorization.

30133114421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5666250.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 30133114421 its reverse (12441133103), we get a palindrome (42574247524).

The spelling of 30133114421 in words is "thirty billion, one hundred thirty-three million, one hundred fourteen thousand, four hundred twenty-one".