131350035701 has 2 divisors, whose sum is σ = 131350035702. Its totient is φ = 131350035700.

The previous prime is 131350035673. The next prime is 131350035709. The reversal of 131350035701 is 107530053131.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124661249476 + 6688786225 = 353074^2 + 81785^2 .

It is a cyclic number.

It is not a de Polignac number, because 131350035701 - 2⁶ = 131350035637 is a prime.

It is a super-2 number, since 2×131350035701² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131350035709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65675017850 + 65675017851.

It is an arithmetic number, because the mean of its divisors is an integer number (65675017851).

Almost surely, 2^131350035701 is an apocalyptic number.

It is an amenable number.

131350035701 is a deficient number, since it is larger than the sum of its proper divisors (1).

131350035701 is an equidigital number, since it uses as much as digits as its factorization.

131350035701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4725, while the sum is 29.

Adding to 131350035701 its reverse (107530053131), we get a palindrome (238880088832).

The spelling of 131350035701 in words is "one hundred thirty-one billion, three hundred fifty million, thirty-five thousand, seven hundred one".