554342197824 has 336 divisors, whose sum is σ = 1708175237440. Its totient is φ = 176272588800.

The previous prime is 554342197751. The next prime is 554342197859. The reversal of 554342197824 is 428791243455.

It is a happy number.

554342197824 is a `hidden beast` number, since 5 + 54 + 3 + 421 + 97 + 82 + 4 = 666.

It is a super-3 number, since 3×554342197824³ (a number of 36 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 527442099 + ... + 527443149.

Almost surely, 2^554342197824 is an apocalyptic number.

554342197824 is a gapful number since it is divisible by the number (54) 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 554342197824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (854087618720).

554342197824 is an abundant number, since it is smaller than the sum of its proper divisors (1153833039616).

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

554342197824 is a wasteful number, since it uses less digits than its factorization.

554342197824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695 (or 1656 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 554342197824 in words is "five hundred fifty-four billion, three hundred forty-two million, one hundred ninety-seven thousand, eight hundred twenty-four".