134499527918 has 16 divisors (see below), whose sum is σ = 242705915520. Its totient is φ = 54608830776.

The previous prime is 134499527881. The next prime is 134499527977. The reversal of 134499527918 is 819725994431.

It is a super-2 number, since 2×134499527918² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252818396 + ... + 252818927.

It is an arithmetic number, because the mean of its divisors is an integer number (15169119720).

Almost surely, 2^134499527918 is an apocalyptic number.

134499527918 is a deficient number, since it is larger than the sum of its proper divisors (108206387602).

134499527918 is a wasteful number, since it uses less digits than its factorization.

134499527918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505637351.

The product of its digits is 19595520, while the sum is 62.

The spelling of 134499527918 in words is "one hundred thirty-four billion, four hundred ninety-nine million, five hundred twenty-seven thousand, nine hundred eighteen".