100352731433 has 32 divisors (see below), whose sum is σ = 112474707840. Its totient is φ = 88978867200.

The previous prime is 100352731351. The next prime is 100352731441. The reversal of 100352731433 is 334137253001.

It is a cyclic number.

It is not a de Polignac number, because 100352731433 - 2¹⁸ = 100352469289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100352731433.

It is not an unprimeable number, because it can be changed into a prime (100352731133) 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, 69160358 + ... + 69161808.

It is an arithmetic number, because the mean of its divisors is an integer number (3514834620).

Almost surely, 2^100352731433 is an apocalyptic number.

It is an amenable number.

100352731433 is a deficient number, since it is larger than the sum of its proper divisors (12121976407).

100352731433 is a wasteful number, since it uses less digits than its factorization.

100352731433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2537.

The product of its (nonzero) digits is 22680, while the sum is 32.

Adding to 100352731433 its reverse (334137253001), we get a palindrome (434489984434).

The spelling of 100352731433 in words is "one hundred billion, three hundred fifty-two million, seven hundred thirty-one thousand, four hundred thirty-three".