131424212031023 has 16 divisors (see below), whose sum is σ = 132510126534912. Its totient is φ = 130341164040000.

The previous prime is 131424212030953. The next prime is 131424212031061. The reversal of 131424212031023 is 320130212424131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 131424212031023 - 2¹⁴ = 131424212014639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131424212031523) 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, 1562281403 + ... + 1562365523.

It is an arithmetic number, because the mean of its divisors is an integer number (8281882908432).

Almost surely, 2^{131424212031023} is an apocalyptic number.

131424212031023 is a deficient number, since it is larger than the sum of its proper divisors (1085914503889).

131424212031023 is a wasteful number, since it uses less digits than its factorization.

131424212031023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101006.

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

Adding to 131424212031023 its reverse (320130212424131), we get a palindrome (451554424455154).

The spelling of 131424212031023 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, two hundred twelve million, thirty-one thousand, twenty-three".