134415416564526 has 32 divisors (see below), whose sum is σ = 294459736091040. Its totient is φ = 40715420297216.

The previous prime is 134415416564503. The next prime is 134415416564557. The reversal of 134415416564526 is 625465614514431.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 22720655691 + ... + 22720661606.

It is an arithmetic number, because the mean of its divisors is an integer number (9201866752845).

Almost surely, 2^{134415416564526} is an apocalyptic number.

134415416564526 is an abundant number, since it is smaller than the sum of its proper divisors (160044319526514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134415416564526 is a wasteful number, since it uses less digits than its factorization.

134415416564526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45441317348.

The product of its digits is 41472000, while the sum is 57.

The spelling of 134415416564526 in words is "one hundred thirty-four trillion, four hundred fifteen billion, four hundred sixteen million, five hundred sixty-four thousand, five hundred twenty-six".