104033554540 has 48 divisors (see below), whose sum is σ = 222349881600. Its totient is φ = 40877952192.

The previous prime is 104033554531. The next prime is 104033554543. The reversal of 104033554540 is 45455330401.

It is a super-2 number, since 2×104033554540² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104033554496 and 104033554505.

It is not an unprimeable number, because it can be changed into a prime (104033554543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372931 + ... + 589189.

It is an arithmetic number, because the mean of its divisors is an integer number (4632289200).

Almost surely, 2^104033554540 is an apocalyptic number.

104033554540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104033554540 is an abundant number, since it is smaller than the sum of its proper divisors (118316327060).

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

104033554540 is a wasteful number, since it uses less digits than its factorization.

104033554540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216694 (or 216692 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 104033554540 its reverse (45455330401), we get a palindrome (149488884941).

The spelling of 104033554540 in words is "one hundred four billion, thirty-three million, five hundred fifty-four thousand, five hundred forty".