134264625064251 has 24 divisors (see below), whose sum is σ = 197596820305920. Its totient is φ = 81032029275120.

The previous prime is 134264625064189. The next prime is 134264625064307. The reversal of 134264625064251 is 152460526462431.

It is not a de Polignac number, because 134264625064251 - 2⁶ = 134264625064187 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134264625064194 and 134264625064203.

It is not an unprimeable number, because it can be changed into a prime (134264625068251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 773710315 + ... + 773883828.

It is an arithmetic number, because the mean of its divisors is an integer number (8233200846080).

Almost surely, 2^{134264625064251} is an apocalyptic number.

134264625064251 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134264625064251 is a deficient number, since it is larger than the sum of its proper divisors (63332195241669).

134264625064251 is a wasteful number, since it uses less digits than its factorization.

134264625064251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547594407 (or 1547594396 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 51.

The spelling of 134264625064251 in words is "one hundred thirty-four trillion, two hundred sixty-four billion, six hundred twenty-five million, sixty-four thousand, two hundred fifty-one".