134363264205225 has 48 divisors (see below), whose sum is σ = 242353779793920. Its totient is φ = 65142784603200.

The previous prime is 134363264205221. The next prime is 134363264205277. The reversal of 134363264205225 is 522502462363431.

It is not a de Polignac number, because 134363264205225 - 2² = 134363264205221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134363264205221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13936936 + ... + 21516614.

It is an arithmetic number, because the mean of its divisors is an integer number (5049037079040).

Almost surely, 2^{134363264205225} is an apocalyptic number.

134363264205225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134363264205225 is a deficient number, since it is larger than the sum of its proper divisors (107990515588695).

134363264205225 is a wasteful number, since it uses less digits than its factorization.

134363264205225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7601190 (or 7601185 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 134363264205225 in words is "one hundred thirty-four trillion, three hundred sixty-three billion, two hundred sixty-four million, two hundred five thousand, two hundred twenty-five".