100433616563 has 8 divisors (see below), whose sum is σ = 119771766528. Its totient is φ = 82343089224.

The previous prime is 100433616557. The next prime is 100433616581. The reversal of 100433616563 is 365616334001.

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

It is a cyclic number.

It is not a de Polignac number, because 100433616563 - 2¹⁸ = 100433354419 is a prime.

It is a super-2 number, since 2×100433616563² (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 (100433616863) 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, 311905481 + ... + 311905802.

It is an arithmetic number, because the mean of its divisors is an integer number (14971470816).

Almost surely, 2^100433616563 is an apocalyptic number.

100433616563 is a deficient number, since it is larger than the sum of its proper divisors (19338149965).

100433616563 is an equidigital number, since it uses as much as digits as its factorization.

100433616563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623811313.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 100433616563 in words is "one hundred billion, four hundred thirty-three million, six hundred sixteen thousand, five hundred sixty-three".