101411204401 has 4 divisors (see below), whose sum is σ = 109212066292. Its totient is φ = 93610342512.

The previous prime is 101411204383. The next prime is 101411204437. The reversal of 101411204401 is 104402114101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 104402114101 = 643 ⋅162367207.

It can be written as a sum of positive squares in 2 ways, for example, as 7521052176 + 93890152225 = 86724^2 + 306415^2 .

It is a cyclic number.

It is not a de Polignac number, because 101411204401 - 2¹³ = 101411196209 is a prime.

It is a super-2 number, since 2×101411204401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101411204501) 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, 3900430926 + ... + 3900430951.

It is an arithmetic number, because the mean of its divisors is an integer number (27303016573).

Almost surely, 2^101411204401 is an apocalyptic number.

It is an amenable number.

101411204401 is a deficient number, since it is larger than the sum of its proper divisors (7800861891).

101411204401 is an equidigital number, since it uses as much as digits as its factorization.

101411204401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800861890.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101411204401 its reverse (104402114101), we get a palindrome (205813318502).

The spelling of 101411204401 in words is "one hundred one billion, four hundred eleven million, two hundred four thousand, four hundred one".