4411120251401 has 4 divisors (see below), whose sum is σ = 4421905386900. Its totient is φ = 4400335115904.

The previous prime is 4411120251359. The next prime is 4411120251409. The reversal of 4411120251401 is 1041520211144.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1935214854400 + 2475905397001 = 1391120^2 + 1573501^2 .

It is a cyclic number.

It is not a de Polignac number, because 4411120251401 - 2³⁴ = 4393940382217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4411120251409) 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, 5392567136 + ... + 5392567953.

It is an arithmetic number, because the mean of its divisors is an integer number (1105476346725).

Almost surely, 2^{4411120251401} is an apocalyptic number.

It is an amenable number.

4411120251401 is a deficient number, since it is larger than the sum of its proper divisors (10785135499).

4411120251401 is a wasteful number, since it uses less digits than its factorization.

4411120251401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10785135498.

The product of its (nonzero) digits is 1280, while the sum is 26.

Adding to 4411120251401 its reverse (1041520211144), we get a palindrome (5452640462545).

The spelling of 4411120251401 in words is "four trillion, four hundred eleven billion, one hundred twenty million, two hundred fifty-one thousand, four hundred one".