10100000555505 has 48 divisors (see below), whose sum is σ = 20877516691200. Its totient is φ = 4416397755264.

The previous prime is 10100000555471. The next prime is 10100000555531. The reversal of 10100000555505 is 50555500000101.

10100000555505 is a `hidden beast` number, since 1 + 0 + 100 + 0 + 0 + 0 + 5 + 5 + 550 + 5 = 666.

10100000555505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10100000555505 - 2⁶ = 10100000555441 is a prime.

It is a super-2 number, since 2×10100000555505² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

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, 697025230 + ... + 697039719.

It is an arithmetic number, because the mean of its divisors is an integer number (434948264400).

Almost surely, 2^{10100000555505} is an apocalyptic number.

10100000555505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10100000555505 is an abundant number, since it is smaller than the sum of its proper divisors (10777516135695).

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

10100000555505 is a wasteful number, since it uses less digits than its factorization.

10100000555505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394064990 (or 1394064987 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 27.

Adding to 10100000555505 its reverse (50555500000101), we get a palindrome (60655500555606).

The spelling of 10100000555505 in words is "ten trillion, one hundred billion, five hundred fifty-five thousand, five hundred five".