54542201119 has 4 divisors (see below), whose sum is σ = 62333944144. Its totient is φ = 46750458096.

The previous prime is 54542201117. The next prime is 54542201167. The reversal of 54542201119 is 91110224545.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91110224545 = 5 ⋅18222044909.

It is a cyclic number.

It is not a de Polignac number, because 54542201119 - 2¹ = 54542201117 is a prime.

It is a super-2 number, since 2×54542201119² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54542201117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3895871502 + ... + 3895871515.

It is an arithmetic number, because the mean of its divisors is an integer number (15583486036).

Almost surely, 2^54542201119 is an apocalyptic number.

54542201119 is a deficient number, since it is larger than the sum of its proper divisors (7791743025).

54542201119 is an equidigital number, since it uses as much as digits as its factorization.

54542201119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791743024.

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 54542201119 in words is "fifty-four billion, five hundred forty-two million, two hundred one thousand, one hundred nineteen".