100001411 has 4 divisors (see below), whose sum is σ = 100663824. Its totient is φ = 99339000.

The previous prime is 100001399. The next prime is 100001431. The reversal of 100001411 is 114100001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100001411 - 2⁶ = 100001347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100001431) 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, 330980 + ... + 331281.

It is an arithmetic number, because the mean of its divisors is an integer number (25165956).

Almost surely, 2^100001411 is an apocalyptic number.

100001411 is a deficient number, since it is larger than the sum of its proper divisors (662413).

100001411 is an equidigital number, since it uses as much as digits as its factorization.

100001411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662412.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 100001411 is about 10000.0705497511. The cubic root of 100001411 is about 464.1610664450.

Adding to 100001411 its reverse (114100001), we get a palindrome (214101412).

It can be divided in two parts, 10000 and 1411, that added together give a palindrome (11411).

The spelling of 100001411 in words is "one hundred million, one thousand, four hundred eleven".