134466042534345 has 12 divisors (see below), whose sum is σ = 233074473726276. Its totient is φ = 71715222684960.

The previous prime is 134466042534337. The next prime is 134466042534371. The reversal of 134466042534345 is 543435240664431.

134466042534345 is a `hidden beast` number, since 1 + 3 + 4 + 4 + 6 + 60 + 4 + 2 + 534 + 3 + 45 = 666.

134466042534345 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 64590620375241 + 69875422159104 = 8036829^2 + 8359152^2 .

It is not a de Polignac number, because 134466042534345 - 2³ = 134466042534337 is a prime.

It is a super-3 number, since 3×134466042534345³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 134466042534291 and 134466042534300.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1494067139226 + ... + 1494067139315.

It is an arithmetic number, because the mean of its divisors is an integer number (19422872810523).

Almost surely, 2^{134466042534345} is an apocalyptic number.

134466042534345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134466042534345 is a deficient number, since it is larger than the sum of its proper divisors (98608431191931).

134466042534345 is a wasteful number, since it uses less digits than its factorization.

134466042534345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988134278552 (or 2988134278549 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 54.

The spelling of 134466042534345 in words is "one hundred thirty-four trillion, four hundred sixty-six billion, forty-two million, five hundred thirty-four thousand, three hundred forty-five".