131344102122023 has 16 divisors (see below), whose sum is σ = 153797464660224. Its totient is φ = 109814246562240.

The previous prime is 131344102122011. The next prime is 131344102122049. The reversal of 131344102122023 is 320221201443131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 131344102122023 - 2¹⁴ = 131344102105639 is a prime.

It is a super-2 number, since 2×131344102122023² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131344102122923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41259965 + ... + 44329142.

It is an arithmetic number, because the mean of its divisors is an integer number (9612341541264).

Almost surely, 2^{131344102122023} is an apocalyptic number.

131344102122023 is a deficient number, since it is larger than the sum of its proper divisors (22453362538201).

131344102122023 is an equidigital number, since it uses as much as digits as its factorization.

131344102122023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85594502.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 131344102122023 its reverse (320221201443131), we get a palindrome (451565303565154).

The spelling of 131344102122023 in words is "one hundred thirty-one trillion, three hundred forty-four billion, one hundred two million, one hundred twenty-two thousand, twenty-three".