54084156883 has 4 divisors (see below), whose sum is σ = 55949127840. Its totient is φ = 52219185928.

The previous prime is 54084156869. The next prime is 54084156937. The reversal of 54084156883 is 38865148045.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54084156883 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54084156883.

It is not an unprimeable number, because it can be changed into a prime (54084156823) 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, 932485435 + ... + 932485492.

It is an arithmetic number, because the mean of its divisors is an integer number (13987281960).

Almost surely, 2^54084156883 is an apocalyptic number.

54084156883 is a deficient number, since it is larger than the sum of its proper divisors (1864970957).

54084156883 is a wasteful number, since it uses less digits than its factorization.

54084156883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864970956.

The product of its (nonzero) digits is 3686400, while the sum is 52.

The spelling of 54084156883 in words is "fifty-four billion, eighty-four million, one hundred fifty-six thousand, eight hundred eighty-three".