100423523035 has 32 divisors (see below), whose sum is σ = 135810054144. Its totient is φ = 70624224000.

The previous prime is 100423523033. The next prime is 100423523047. The reversal of 100423523035 is 530325324001.

It is not a de Polignac number, because 100423523035 - 2¹ = 100423523033 is a prime.

It is a super-2 number, since 2×100423523035² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100423522994 and 100423523012.

It is not an unprimeable number, because it can be changed into a prime (100423523033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2230012 + ... + 2274598.

It is an arithmetic number, because the mean of its divisors is an integer number (4244064192).

Almost surely, 2^100423523035 is an apocalyptic number.

100423523035 is a deficient number, since it is larger than the sum of its proper divisors (35386531109).

100423523035 is a wasteful number, since it uses less digits than its factorization.

100423523035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45955.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 100423523035 its reverse (530325324001), we get a palindrome (630748847036).

The spelling of 100423523035 in words is "one hundred billion, four hundred twenty-three million, five hundred twenty-three thousand, thirty-five".