134262566550063 has 192 divisors, whose sum is σ = 245312772636672. Its totient is φ = 69080834085120.

The previous prime is 134262566550061. The next prime is 134262566550067. The reversal of 134262566550063 is 360055665262431.

It is a happy number.

134262566550063 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 6 + 25 + 6 + 6 + 550 + 0 + 63 = 666.

It is not a de Polignac number, because 134262566550063 - 2¹ = 134262566550061 is a prime.

It is a super-4 number, since 4×134262566550063⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3, 2.

It is a junction number, because it is equal to n+sod(n) for n = 134262566549991 and 134262566550009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134262566550061) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 343929381 + ... + 344319537.

It is an arithmetic number, because the mean of its divisors is an integer number (1277670690816).

Almost surely, 2^{134262566550063} is an apocalyptic number.

134262566550063 is a deficient number, since it is larger than the sum of its proper divisors (111050206086609).

134262566550063 is a wasteful number, since it uses less digits than its factorization.

134262566550063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390434 (or 390431 counting only the distinct ones).

The product of its (nonzero) digits is 23328000, while the sum is 54.

The spelling of 134262566550063 in words is "one hundred thirty-four trillion, two hundred sixty-two billion, five hundred sixty-six million, five hundred fifty thousand, sixty-three".