14412020115401 has 8 divisors (see below), whose sum is σ = 14848226721480. Its totient is φ = 13978271011968.

The previous prime is 14412020115343. The next prime is 14412020115487. The reversal of 14412020115401 is 10451102021441.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1004156309776 + 13407863805625 = 1002076^2 + 3661675^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14412020115401 - 2³⁸ = 14137142208457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14412020115001) 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, 614363756 + ... + 614387213.

It is an arithmetic number, because the mean of its divisors is an integer number (1856028340185).

Almost surely, 2^{14412020115401} is an apocalyptic number.

It is an amenable number.

14412020115401 is a deficient number, since it is larger than the sum of its proper divisors (436206606079).

14412020115401 is a wasteful number, since it uses less digits than its factorization.

14412020115401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228751323.

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

Adding to 14412020115401 its reverse (10451102021441), we get a palindrome (24863122136842).

The spelling of 14412020115401 in words is "fourteen trillion, four hundred twelve billion, twenty million, one hundred fifteen thousand, four hundred one".