30414421433 has 4 divisors (see below), whose sum is σ = 33179368848. Its totient is φ = 27649474020.

The previous prime is 30414421417. The next prime is 30414421493. The reversal of 30414421433 is 33412441403.

It is a happy number.

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 30414421433 - 2⁴ = 30414421417 is a prime.

It is a super-2 number, since 2×30414421433² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30414421396 and 30414421405.

It is not an unprimeable number, because it can be changed into a prime (30414421493) 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, 1382473691 + ... + 1382473712.

It is an arithmetic number, because the mean of its divisors is an integer number (8294842212).

Almost surely, 2^30414421433 is an apocalyptic number.

It is an amenable number.

30414421433 is a deficient number, since it is larger than the sum of its proper divisors (2764947415).

30414421433 is a wasteful number, since it uses less digits than its factorization.

30414421433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764947414.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 30414421433 its reverse (33412441403), we get a palindrome (63826862836).

The spelling of 30414421433 in words is "thirty billion, four hundred fourteen million, four hundred twenty-one thousand, four hundred thirty-three".