100560645043 has 8 divisors (see below), whose sum is σ = 100991499840. Its totient is φ = 100129874880.

The previous prime is 100560645041. The next prime is 100560645047. The reversal of 100560645043 is 340546065001.

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 100560645043 - 2¹ = 100560645041 is a prime.

It is a super-2 number, since 2×100560645043² (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 (100560645041) 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, 3897421 + ... + 3923137.

It is an arithmetic number, because the mean of its divisors is an integer number (12623937480).

Almost surely, 2^100560645043 is an apocalyptic number.

100560645043 is a deficient number, since it is larger than the sum of its proper divisors (430854797).

100560645043 is a wasteful number, since it uses less digits than its factorization.

100560645043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42317.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 100560645043 in words is "one hundred billion, five hundred sixty million, six hundred forty-five thousand, forty-three".