134566051 has 2 divisors, whose sum is σ = 134566052. Its totient is φ = 134566050.

The previous prime is 134566043. The next prime is 134566057. The reversal of 134566051 is 150665431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134566051 - 2³ = 134566043 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134566057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67283025 + 67283026.

It is an arithmetic number, because the mean of its divisors is an integer number (67283026).

Almost surely, 2^134566051 is an apocalyptic number.

134566051 is a deficient number, since it is larger than the sum of its proper divisors (1).

134566051 is an equidigital number, since it uses as much as digits as its factorization.

134566051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 134566051 is about 11600.2608160334. The cubic root of 134566051 is about 512.4425329972.

The spelling of 134566051 in words is "one hundred thirty-four million, five hundred sixty-six thousand, fifty-one".