134413031 has 2 divisors, whose sum is σ = 134413032. Its totient is φ = 134413030.

The previous prime is 134413001. The next prime is 134413039. The reversal of 134413031 is 130314431.

134413031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134413031 - 2¹⁰ = 134412007 is a prime.

It is a super-2 number, since 2×134413031² = 36133725805213922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134412994 and 134413012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134413039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67206515 + 67206516.

It is an arithmetic number, because the mean of its divisors is an integer number (67206516).

Almost surely, 2^134413031 is an apocalyptic number.

134413031 is a deficient number, since it is larger than the sum of its proper divisors (1).

134413031 is an equidigital number, since it uses as much as digits as its factorization.

134413031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 134413031 is about 11593.6633985984. The cubic root of 134413031 is about 512.2482202488.

Adding to 134413031 its reverse (130314431), we get a palindrome (264727462).

The spelling of 134413031 in words is "one hundred thirty-four million, four hundred thirteen thousand, thirty-one".