54148050792 has 192 divisors, whose sum is σ = 161867160000. Its totient is φ = 16351378560.

The previous prime is 54148050757. The next prime is 54148050797. The reversal of 54148050792 is 29705084145.

54148050792 is a `hidden beast` number, since 54 + 1 + 4 + 8 + 0 + 507 + 92 = 666.

It is a super-2 number, since 2×54148050792² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54148050797) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33444559 + ... + 33446177.

It is an arithmetic number, because the mean of its divisors is an integer number (843058125).

Almost surely, 2^54148050792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54148050792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80933580000).

54148050792 is an abundant number, since it is smaller than the sum of its proper divisors (107719109208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54148050792 is a wasteful number, since it uses less digits than its factorization.

54148050792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013 (or 1984 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 54148050792 in words is "fifty-four billion, one hundred forty-eight million, fifty thousand, seven hundred ninety-two".