100440432411 has 8 divisors (see below), whose sum is σ = 146095174464. Its totient is φ = 60872989320.

The previous prime is 100440432401. The next prime is 100440432451. The reversal of 100440432411 is 114234044001.

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

It is not a de Polignac number, because 100440432411 - 2¹⁵ = 100440399643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100440432401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1521824701 + ... + 1521824766.

It is an arithmetic number, because the mean of its divisors is an integer number (18261896808).

Almost surely, 2^100440432411 is an apocalyptic number.

100440432411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100440432411 is a deficient number, since it is larger than the sum of its proper divisors (45654742053).

100440432411 is a wasteful number, since it uses less digits than its factorization.

100440432411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043649481.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 100440432411 its reverse (114234044001), we get a palindrome (214674476412).

The spelling of 100440432411 in words is "one hundred billion, four hundred forty million, four hundred thirty-two thousand, four hundred eleven".