11100434001 has 8 divisors (see below), whose sum is σ = 14802490080. Its totient is φ = 7399333632.

The previous prime is 11100433997. The next prime is 11100434021. The reversal of 11100434001 is 10043400111.

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

It is not a de Polignac number, because 11100434001 - 2² = 11100433997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11100434021) 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, 211371 + ... + 258608.

It is an arithmetic number, because the mean of its divisors is an integer number (1850311260).

Almost surely, 2^11100434001 is an apocalyptic number.

It is an amenable number.

11100434001 is a deficient number, since it is larger than the sum of its proper divisors (3702056079).

11100434001 is an equidigital number, since it uses as much as digits as its factorization.

11100434001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477855.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11100434001 its reverse (10043400111), we get a palindrome (21143834112).

It can be divided in two parts, 11 and 100434001, that multiplied together give a palindrome (1104774011).

The spelling of 11100434001 in words is "eleven billion, one hundred million, four hundred thirty-four thousand, one".