54125795240 has 128 divisors (see below), whose sum is σ = 135535680000. Its totient is φ = 19286995200.

The previous prime is 54125795239. The next prime is 54125795359. The reversal of 54125795240 is 4259752145.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 54125795191 and 54125795200.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8589611 + ... + 8595909.

It is an arithmetic number, because the mean of its divisors is an integer number (1058872500).

Almost surely, 2^54125795240 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 54125795240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67767840000).

54125795240 is an abundant number, since it is smaller than the sum of its proper divisors (81409884760).

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

54125795240 is a wasteful number, since it uses less digits than its factorization.

54125795240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6711 (or 6707 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 44.

The spelling of 54125795240 in words is "fifty-four billion, one hundred twenty-five million, seven hundred ninety-five thousand, two hundred forty".