100454591001 has 8 divisors (see below), whose sum is σ = 133941074080. Its totient is φ = 66968917632.

The previous prime is 100454590969. The next prime is 100454591021. The reversal of 100454591001 is 100195454001.

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

It is not a de Polignac number, because 100454591001 - 2⁵ = 100454590969 is a prime.

It is a super-2 number, since 2×100454591001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 100454591001.

It is not an unprimeable number, because it can be changed into a prime (100454591021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203130 + ... + 492108.

It is an arithmetic number, because the mean of its divisors is an integer number (16742634260).

Almost surely, 2^100454591001 is an apocalyptic number.

It is an amenable number.

100454591001 is a deficient number, since it is larger than the sum of its proper divisors (33486483079).

100454591001 is a wasteful number, since it uses less digits than its factorization.

100454591001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404855.

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 100454591001 in words is "one hundred billion, four hundred fifty-four million, five hundred ninety-one thousand, one".