104542849400 has 96 divisors (see below), whose sum is σ = 265284337680. Its totient is φ = 37997568000.

The previous prime is 104542849393. The next prime is 104542849403. The reversal of 104542849400 is 4948245401.

It is a happy number.

It is a super-3 number, since 3×104542849400³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104542849403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5175320 + ... + 5195480.

Almost surely, 2^104542849400 is an apocalyptic number.

104542849400 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 104542849400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132642168840).

104542849400 is an abundant number, since it is smaller than the sum of its proper divisors (160741488280).

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

104542849400 is a wasteful number, since it uses less digits than its factorization.

104542849400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22545 (or 22536 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 104542849400 in words is "one hundred four billion, five hundred forty-two million, eight hundred forty-nine thousand, four hundred".