134371200278 has 16 divisors (see below), whose sum is σ = 230913843360. Its totient is φ = 57446853696.

The previous prime is 134371200253. The next prime is 134371200281. The reversal of 134371200278 is 872002173431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11727701 + ... + 11739152.

It is an arithmetic number, because the mean of its divisors is an integer number (14432115210).

Almost surely, 2^134371200278 is an apocalyptic number.

134371200278 is a deficient number, since it is larger than the sum of its proper divisors (96542643082).

134371200278 is a wasteful number, since it uses less digits than its factorization.

134371200278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23467271.

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 134371200278 in words is "one hundred thirty-four billion, three hundred seventy-one million, two hundred thousand, two hundred seventy-eight".