54251498395 has 8 divisors (see below), whose sum is σ = 65388591504. Its totient is φ = 43210003104.

The previous prime is 54251498383. The next prime is 54251498429. The reversal of 54251498395 is 59389415245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54251498395 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 23898204 + ... + 23900473.

It is an arithmetic number, because the mean of its divisors is an integer number (8173573938).

Almost surely, 2^54251498395 is an apocalyptic number.

54251498395 is a deficient number, since it is larger than the sum of its proper divisors (11137093109).

54251498395 is a wasteful number, since it uses less digits than its factorization.

54251498395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47798909.

The product of its digits is 7776000, while the sum is 55.

The spelling of 54251498395 in words is "fifty-four billion, two hundred fifty-one million, four hundred ninety-eight thousand, three hundred ninety-five".