12545356270074 has 8 divisors (see below), whose sum is σ = 25090712540160. Its totient is φ = 4181785423356.

The previous prime is 12545356270063. The next prime is 12545356270127. The reversal of 12545356270074 is 47007265354521.

It is a sphenic number, since it is the product of 3 distinct primes.

12545356270074 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12545356269999 and 12545356270026.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045446355834 + ... + 1045446355845.

It is an arithmetic number, because the mean of its divisors is an integer number (3136339067520).

Almost surely, 2^{12545356270074} is an apocalyptic number.

12545356270074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12545356270074 is a wasteful number, since it uses less digits than its factorization.

12545356270074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090892711684.

The product of its (nonzero) digits is 7056000, while the sum is 51.

The spelling of 12545356270074 in words is "twelve trillion, five hundred forty-five billion, three hundred fifty-six million, two hundred seventy thousand, seventy-four".