131404024402322 has 16 divisors (see below), whose sum is σ = 225550273162560. Its totient is φ = 56244452625648.

The previous prime is 131404024402291. The next prime is 131404024402361. The reversal of 131404024402322 is 223204420404131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5963141297 + ... + 5963163332.

It is an arithmetic number, because the mean of its divisors is an integer number (14096892072660).

Almost surely, 2^{131404024402322} is an apocalyptic number.

131404024402322 is a deficient number, since it is larger than the sum of its proper divisors (94146248760238).

131404024402322 is a wasteful number, since it uses less digits than its factorization.

131404024402322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11926305425.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 131404024402322 its reverse (223204420404131), we get a palindrome (354608444806453).

The spelling of 131404024402322 in words is "one hundred thirty-one trillion, four hundred four billion, twenty-four million, four hundred two thousand, three hundred twenty-two".