1341144422331 has 64 divisors (see below), whose sum is σ = 2140605775872. Its totient is φ = 730749600000.

The previous prime is 1341144422287. The next prime is 1341144422363. The reversal of 1341144422331 is 1332244411431.

It is a happy number.

It is not a de Polignac number, because 1341144422331 - 2¹⁹ = 1341143898043 is a prime.

It is a super-2 number, since 2×1341144422331² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1341144422292 and 1341144422301.

It is not an unprimeable number, because it can be changed into a prime (1341144422131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 83235966 + ... + 83252076.

It is an arithmetic number, because the mean of its divisors is an integer number (33446965248).

Almost surely, 2^{1341144422331} is an apocalyptic number.

1341144422331 is a deficient number, since it is larger than the sum of its proper divisors (799461353541).

1341144422331 is a wasteful number, since it uses less digits than its factorization.

1341144422331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18024.

The product of its digits is 27648, while the sum is 33.

Adding to 1341144422331 its reverse (1332244411431), we get a palindrome (2673388833762).

The spelling of 1341144422331 in words is "one trillion, three hundred forty-one billion, one hundred forty-four million, four hundred twenty-two thousand, three hundred thirty-one".