14151011122441 has 4 divisors (see below), whose sum is σ = 14151261634884. Its totient is φ = 14150760610000.

The previous prime is 14151011122357. The next prime is 14151011122453. The reversal of 14151011122441 is 14422111015141.

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 778239788041 + 13372771334400 = 882179^2 + 3656880^2 .

It is a cyclic number.

It is not a de Polignac number, because 14151011122441 - 2²¹ = 14151009025289 is a prime.

It is a super-2 number, since 2×14151011122441² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14151011122481) 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, 125171470 + ... + 125284471.

It is an arithmetic number, because the mean of its divisors is an integer number (3537815408721).

Almost surely, 2^{14151011122441} is an apocalyptic number.

It is an amenable number.

14151011122441 is a deficient number, since it is larger than the sum of its proper divisors (250512443).

14151011122441 is an equidigital number, since it uses as much as digits as its factorization.

14151011122441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250512442.

The product of its (nonzero) digits is 1280, while the sum is 28.

Adding to 14151011122441 its reverse (14422111015141), we get a palindrome (28573122137582).

The spelling of 14151011122441 in words is "fourteen trillion, one hundred fifty-one billion, eleven million, one hundred twenty-two thousand, four hundred forty-one".