134553883 has 2 divisors, whose sum is σ = 134553884. Its totient is φ = 134553882.

The previous prime is 134553871. The next prime is 134553911. The reversal of 134553883 is 388355431.

It is a weak prime.

It is an emirp because it is prime and its reverse (388355431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134553883 is a prime.

It is not a weakly prime, because it can be changed into another prime (134553863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67276941 + 67276942.

It is an arithmetic number, because the mean of its divisors is an integer number (67276942).

Almost surely, 2^134553883 is an apocalyptic number.

134553883 is a deficient number, since it is larger than the sum of its proper divisors (1).

134553883 is an equidigital number, since it uses as much as digits as its factorization.

134553883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 40.

The square root of 134553883 is about 11599.7363332103. The cubic root of 134553883 is about 512.4270868312.

The spelling of 134553883 in words is "one hundred thirty-four million, five hundred fifty-three thousand, eight hundred eighty-three".