134325031 has 2 divisors, whose sum is σ = 134325032. Its totient is φ = 134325030.

The previous prime is 134325019. The next prime is 134325047. The reversal of 134325031 is 130523431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134325031 is a prime.

It is a super-2 number, since 2×134325031² = 36086427906301922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134324993 and 134325011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134325091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67162515 + 67162516.

It is an arithmetic number, because the mean of its divisors is an integer number (67162516).

Almost surely, 2^134325031 is an apocalyptic number.

134325031 is a deficient number, since it is larger than the sum of its proper divisors (1).

134325031 is an equidigital number, since it uses as much as digits as its factorization.

134325031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 134325031 is about 11589.8676006243. The cubic root of 134325031 is about 512.1364064757.

Adding to 134325031 its reverse (130523431), we get a palindrome (264848462).

It can be divided in two parts, 1343250 and 31, that added together give a square (1343281 = 1159²).

The spelling of 134325031 in words is "one hundred thirty-four million, three hundred twenty-five thousand, thirty-one".