11413432101 has 4 divisors (see below), whose sum is σ = 15217909472. Its totient is φ = 7608954732.

The previous prime is 11413432081. The next prime is 11413432109. The reversal of 11413432101 is 10123431411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11413432101 - 2¹⁰ = 11413431077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11413432109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1902238681 + ... + 1902238686.

It is an arithmetic number, because the mean of its divisors is an integer number (3804477368).

Almost surely, 2^11413432101 is an apocalyptic number.

It is an amenable number.

11413432101 is a deficient number, since it is larger than the sum of its proper divisors (3804477371).

11413432101 is an equidigital number, since it uses as much as digits as its factorization.

11413432101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3804477370.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11413432101 its reverse (10123431411), we get a palindrome (21536863512).

The spelling of 11413432101 in words is "eleven billion, four hundred thirteen million, four hundred thirty-two thousand, one hundred one".