54256323534000 has 320 divisors, whose sum is σ = 200747785605120. Its totient is φ = 12349554201600.

The previous prime is 54256323533953. The next prime is 54256323534029. The reversal of 54256323534000 is 43532365245.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7335454 + ... + 12740546.

It is an arithmetic number, because the mean of its divisors is an integer number (627336830016).

Almost surely, 2^{54256323534000} is an apocalyptic number.

54256323534000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54256323534000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100373892802560).

54256323534000 is an abundant number, since it is smaller than the sum of its proper divisors (146491462071120).

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

54256323534000 is a wasteful number, since it uses less digits than its factorization.

54256323534000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5405365 (or 5405349 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 42.

Adding to 54256323534000 its reverse (43532365245), we get a palindrome (54299855899245).

The spelling of 54256323534000 in words is "fifty-four trillion, two hundred fifty-six billion, three hundred twenty-three million, five hundred thirty-four thousand".