301134431137 has 2 divisors, whose sum is σ = 301134431138. Its totient is φ = 301134431136.

The previous prime is 301134431063. The next prime is 301134431149. The reversal of 301134431137 is 731134431103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 182281179136 + 118853252001 = 426944^2 + 344751^2 .

It is a cyclic number.

It is not a de Polignac number, because 301134431137 - 2⁷ = 301134431009 is a prime.

It is a super-2 number, since 2×301134431137² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 301134431099 and 301134431108.

It is not a weakly prime, because it can be changed into another prime (301134431167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150567215568 + 150567215569.

It is an arithmetic number, because the mean of its divisors is an integer number (150567215569).

Almost surely, 2^301134431137 is an apocalyptic number.

It is an amenable number.

301134431137 is a deficient number, since it is larger than the sum of its proper divisors (1).

301134431137 is an equidigital number, since it uses as much as digits as its factorization.

301134431137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 301134431137 in words is "three hundred one billion, one hundred thirty-four million, four hundred thirty-one thousand, one hundred thirty-seven".