30434322201421 has 8 divisors (see below), whose sum is σ = 31084398647424. Its totient is φ = 29784351492000.

The previous prime is 30434322201347. The next prime is 30434322201443. The reversal of 30434322201421 is 12410222343403.

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

It is a cyclic number.

It is not a de Polignac number, because 30434322201421 - 2²³ = 30434313812813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30434322201721) 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, 25852200 + ... + 27003793.

It is an arithmetic number, because the mean of its divisors is an integer number (3885549830928).

Almost surely, 2^{30434322201421} is an apocalyptic number.

It is an amenable number.

30434322201421 is a deficient number, since it is larger than the sum of its proper divisors (650076446003).

30434322201421 is a wasteful number, since it uses less digits than its factorization.

30434322201421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52868291.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 30434322201421 its reverse (12410222343403), we get a palindrome (42844544544824).

The spelling of 30434322201421 in words is "thirty trillion, four hundred thirty-four billion, three hundred twenty-two million, two hundred one thousand, four hundred twenty-one".