54342077131 has 4 divisors (see below), whose sum is σ = 54446381064. Its totient is φ = 54237773200.

The previous prime is 54342077063. The next prime is 54342077221. The reversal of 54342077131 is 13177024345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54342077131 - 2¹³ = 54342068939 is a prime.

It is a super-2 number, since 2×54342077131² (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 (54342077731) 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 3 ways as a sum of consecutive naturals, for example, 52151185 + ... + 52152226.

It is an arithmetic number, because the mean of its divisors is an integer number (13611595266).

Almost surely, 2^54342077131 is an apocalyptic number.

54342077131 is a deficient number, since it is larger than the sum of its proper divisors (104303933).

54342077131 is a wasteful number, since it uses less digits than its factorization.

54342077131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104303932.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 54342077131 in words is "fifty-four billion, three hundred forty-two million, seventy-seven thousand, one hundred thirty-one".