54419347553 has 8 divisors (see below), whose sum is σ = 57412840800. Its totient is φ = 51438786048.

The previous prime is 54419347469. The next prime is 54419347603. The reversal of 54419347553 is 35574391445.

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 54419347553 - 2²⁸ = 54150912097 is a prime.

It is a super-2 number, since 2×54419347553² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54419347153) 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, 3224288 + ... + 3241121.

It is an arithmetic number, because the mean of its divisors is an integer number (7176605100).

Almost surely, 2^54419347553 is an apocalyptic number.

It is an amenable number.

54419347553 is a deficient number, since it is larger than the sum of its proper divisors (2993493247).

54419347553 is a wasteful number, since it uses less digits than its factorization.

54419347553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6465871.

The product of its digits is 4536000, while the sum is 50.

The spelling of 54419347553 in words is "fifty-four billion, four hundred nineteen million, three hundred forty-seven thousand, five hundred fifty-three".