100446064513 has 8 divisors (see below), whose sum is σ = 105373241280. Its totient is φ = 95616455760.

The previous prime is 100446064483. The next prime is 100446064517. The reversal of 100446064513 is 315460644001.

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-100446064513 is a prime.

It is a super-2 number, since 2×100446064513² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100446064517) 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, 24389895 + ... + 24394012.

It is an arithmetic number, because the mean of its divisors is an integer number (13171655160).

Almost surely, 2^100446064513 is an apocalyptic number.

It is an amenable number.

100446064513 is a deficient number, since it is larger than the sum of its proper divisors (4927176767).

100446064513 is an equidigital number, since it uses as much as digits as its factorization.

100446064513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48784007.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 100446064513 in words is "one hundred billion, four hundred forty-six million, sixty-four thousand, five hundred thirteen".