100459550045 has 8 divisors (see below), whose sum is σ = 123116385024. Its totient is φ = 78657690064.

The previous prime is 100459550017. The next prime is 100459550063. The reversal of 100459550045 is 540055954001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100459550045 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100459549990 and 100459550008.

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, 213743489 + ... + 213743958.

It is an arithmetic number, because the mean of its divisors is an integer number (15389548128).

Almost surely, 2^100459550045 is an apocalyptic number.

It is an amenable number.

100459550045 is a deficient number, since it is larger than the sum of its proper divisors (22656834979).

100459550045 is an equidigital number, since it uses as much as digits as its factorization.

100459550045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427487499.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 100459550045 in words is "one hundred billion, four hundred fifty-nine million, five hundred fifty thousand, forty-five".