100534241204400 has 240 divisors, whose sum is σ = 323195263241760. Its totient is φ = 26713414041600.

The previous prime is 100534241204389. The next prime is 100534241204431. The reversal of 100534241204400 is 4402142435001.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 1024963360 + ... + 1025061440.

It is an arithmetic number, because the mean of its divisors is an integer number (1346646930174).

Almost surely, 2^{100534241204400} is an apocalyptic number.

100534241204400 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 100534241204400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161597631620880).

100534241204400 is an abundant number, since it is smaller than the sum of its proper divisors (222661022037360).

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

100534241204400 is a wasteful number, since it uses less digits than its factorization.

100534241204400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101144 (or 101133 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 100534241204400 its reverse (4402142435001), we get a palindrome (104936383639401).

The spelling of 100534241204400 in words is "one hundred trillion, five hundred thirty-four billion, two hundred forty-one million, two hundred four thousand, four hundred".