125534703327 has 12 divisors (see below), whose sum is σ = 183979235160. Its totient is φ = 76081638160.

The previous prime is 125534703319. The next prime is 125534703361. The reversal of 125534703327 is 723307435521.

It is not a de Polignac number, because 125534703327 - 2³ = 125534703319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125534703367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172912452 + ... + 172913177.

It is an arithmetic number, because the mean of its divisors is an integer number (15331602930).

Almost surely, 2^125534703327 is an apocalyptic number.

125534703327 is a deficient number, since it is larger than the sum of its proper divisors (58444531833).

125534703327 is a wasteful number, since it uses less digits than its factorization.

125534703327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345825654 (or 345825643 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 42.

The spelling of 125534703327 in words is "one hundred twenty-five billion, five hundred thirty-four million, seven hundred three thousand, three hundred twenty-seven".