55430340001 has 8 divisors (see below), whose sum is σ = 56057662440. Its totient is φ = 54803117952.

The previous prime is 55430339971. The next prime is 55430340013. The reversal of 55430340001 is 10004303455.

It can be written as a sum of positive squares in 4 ways, for example, as 160680976 + 55269659025 = 12676^2 + 235095^2 .

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 55430340001 - 2⁷ = 55430339873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55430340041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2020291 + ... + 2047543.

It is an arithmetic number, because the mean of its divisors is an integer number (7007207805).

Almost surely, 2^55430340001 is an apocalyptic number.

It is an amenable number.

55430340001 is a deficient number, since it is larger than the sum of its proper divisors (627322439).

55430340001 is a wasteful number, since it uses less digits than its factorization.

55430340001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50195.

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 55430340001 its reverse (10004303455), we get a palindrome (65434643456).

The spelling of 55430340001 in words is "fifty-five billion, four hundred thirty million, three hundred forty thousand, one".