1354823555800 has 384 divisors, whose sum is σ = 3795163968960. Its totient is φ = 443265638400.

The previous prime is 1354823555759. The next prime is 1354823555809. The reversal of 1354823555800 is 85553284531.

It is a super-3 number, since 3×1354823555800³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354823555809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 237977754 + ... + 237983446.

Almost surely, 2^{1354823555800} is an apocalyptic number.

1354823555800 is a gapful number since it is divisible by the number (10) 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 1354823555800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1897581984480).

1354823555800 is an abundant number, since it is smaller than the sum of its proper divisors (2440340413160).

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

1354823555800 is a wasteful number, since it uses less digits than its factorization.

1354823555800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5943 (or 5934 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 49.

The spelling of 1354823555800 in words is "one trillion, three hundred fifty-four billion, eight hundred twenty-three million, five hundred fifty-five thousand, eight hundred".