134252051 has 2 divisors, whose sum is σ = 134252052. Its totient is φ = 134252050.

The previous prime is 134252029. The next prime is 134252071. The reversal of 134252051 is 150252431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134252051 - 2¹⁸ = 133989907 is a prime.

It is a super-2 number, since 2×134252051² = 36047226395413202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (134252071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67126025 + 67126026.

It is an arithmetic number, because the mean of its divisors is an integer number (67126026).

Almost surely, 2^134252051 is an apocalyptic number.

134252051 is a deficient number, since it is larger than the sum of its proper divisors (1).

134252051 is an equidigital number, since it uses as much as digits as its factorization.

134252051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 134252051 is about 11586.7187331013. The cubic root of 134252051 is about 512.0436402316.

The spelling of 134252051 in words is "one hundred thirty-four million, two hundred fifty-two thousand, fifty-one".