54415210001 has 2 divisors, whose sum is σ = 54415210002. Its totient is φ = 54415210000.

The previous prime is 54415209997. The next prime is 54415210007. The reversal of 54415210001 is 10001251445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43505616400 + 10909593601 = 208580^2 + 104449^2 .

It is a cyclic number.

It is not a de Polignac number, because 54415210001 - 2² = 54415209997 is a prime.

It is a super-2 number, since 2×54415210001² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54415210007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27207605000 + 27207605001.

It is an arithmetic number, because the mean of its divisors is an integer number (27207605001).

Almost surely, 2^54415210001 is an apocalyptic number.

It is an amenable number.

54415210001 is a deficient number, since it is larger than the sum of its proper divisors (1).

54415210001 is an equidigital number, since it uses as much as digits as its factorization.

54415210001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 54415210001 its reverse (10001251445), we get a palindrome (64416461446).

The spelling of 54415210001 in words is "fifty-four billion, four hundred fifteen million, two hundred ten thousand, one".