523104140100 has 144 divisors (see below), whose sum is σ = 1562915966976. Its totient is φ = 134944656000.

The previous prime is 523104140057. The next prime is 523104140137. The reversal of 523104140100 is 1041401325.

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, 29667487 + ... + 29685113.

It is an arithmetic number, because the mean of its divisors is an integer number (10853583104).

Almost surely, 2^523104140100 is an apocalyptic number.

523104140100 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 523104140100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (781457983488).

523104140100 is an abundant number, since it is smaller than the sum of its proper divisors (1039811826876).

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

523104140100 is a wasteful number, since it uses less digits than its factorization.

523104140100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20866 (or 20859 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 523104140100 its reverse (1041401325), we get a palindrome (524145541425).

The spelling of 523104140100 in words is "five hundred twenty-three billion, one hundred four million, one hundred forty thousand, one hundred".