5554167121 has 8 divisors (see below), whose sum is σ = 6136573824. Its totient is φ = 5000170560.

The previous prime is 5554167103. The next prime is 5554167149. The reversal of 5554167121 is 1217614555.

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

It is not a de Polignac number, because 5554167121 - 2⁷ = 5554166993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5554167161) 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 in 7 ways as a sum of consecutive naturals, for example, 7102125 + ... + 7102906.

It is an arithmetic number, because the mean of its divisors is an integer number (767071728).

Almost surely, 2^5554167121 is an apocalyptic number.

It is an amenable number.

5554167121 is a deficient number, since it is larger than the sum of its proper divisors (582406703).

5554167121 is a wasteful number, since it uses less digits than its factorization.

5554167121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14205071.

The product of its digits is 42000, while the sum is 37.

The square root of 5554167121 is about 74526.2847658462. The cubic root of 5554167121 is about 1770.9500598236.

The spelling of 5554167121 in words is "five billion, five hundred fifty-four million, one hundred sixty-seven thousand, one hundred twenty-one".