54752518151 has 4 divisors (see below), whose sum is σ = 54763111704. Its totient is φ = 54741924600.

The previous prime is 54752518147. The next prime is 54752518159. The reversal of 54752518151 is 15181525745.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15181525745 = 5 ⋅3036305149.

It is a cyclic number.

It is not a de Polignac number, because 54752518151 - 2² = 54752518147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54752518159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5289020 + ... + 5299361.

It is an arithmetic number, because the mean of its divisors is an integer number (13690777926).

Almost surely, 2^54752518151 is an apocalyptic number.

54752518151 is a deficient number, since it is larger than the sum of its proper divisors (10593553).

54752518151 is a wasteful number, since it uses less digits than its factorization.

54752518151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10593552.

The product of its digits is 280000, while the sum is 44.

The spelling of 54752518151 in words is "fifty-four billion, seven hundred fifty-two million, five hundred eighteen thousand, one hundred fifty-one".