100133253005 has 16 divisors (see below), whose sum is σ = 121628969280. Its totient is φ = 79127564928.

The previous prime is 100133252963. The next prime is 100133253007. The reversal of 100133253005 is 500352331001.

It is a cyclic number.

It is not a de Polignac number, because 100133253005 - 2⁶ = 100133252941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100133253007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2795489 + ... + 2831081.

It is an arithmetic number, because the mean of its divisors is an integer number (7601810580).

Almost surely, 2^100133253005 is an apocalyptic number.

It is an amenable number.

100133253005 is a deficient number, since it is larger than the sum of its proper divisors (21495716275).

100133253005 is an equidigital number, since it uses as much as digits as its factorization.

100133253005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42460.

The product of its (nonzero) digits is 1350, while the sum is 23.

Adding to 100133253005 its reverse (500352331001), we get a palindrome (600485584006).

The spelling of 100133253005 in words is "one hundred billion, one hundred thirty-three million, two hundred fifty-three thousand, five".