554594040000 has 3920 divisors, whose sum is σ = 2914098190080. Its totient is φ = 100776960000.

The previous prime is 554594039969. The next prime is 554594040001. The reversal of 554594040000 is 40495455.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (554594040001) by changing a digit.

It is a polite number, since it can be written in 559 ways as a sum of consecutive naturals, for example, 29189159991 + ... + 29189160009.

Almost surely, 2^554594040000 is an apocalyptic number.

554594040000 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 554594040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1457049095040).

554594040000 is an abundant number, since it is smaller than the sum of its proper divisors (2359504150080).

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

554594040000 is a wasteful number, since it uses less digits than its factorization.

554594040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 554594040000 in words is "five hundred fifty-four billion, five hundred ninety-four million, forty thousand".