100500005455 has 8 divisors (see below), whose sum is σ = 120900757104. Its totient is φ = 80199504000.

The previous prime is 100500005413. The next prime is 100500005467. The reversal of 100500005455 is 554500005001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100500005455 - 2²³ = 100491616847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25060341 + ... + 25064350.

It is an arithmetic number, because the mean of its divisors is an integer number (15112594638).

Almost surely, 2^100500005455 is an apocalyptic number.

100500005455 is a deficient number, since it is larger than the sum of its proper divisors (20400751649).

100500005455 is an equidigital number, since it uses as much as digits as its factorization.

100500005455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50125097.

The product of its (nonzero) digits is 2500, while the sum is 25.

The spelling of 100500005455 in words is "one hundred billion, five hundred million, five thousand, four hundred fifty-five".