12545356270102 has 16 divisors (see below), whose sum is σ = 18840257916480. Its totient is φ = 6265272935808.

The previous prime is 12545356270063. The next prime is 12545356270127. The reversal of 12545356270102 is 20107265354521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8895918 + ... + 10209214.

It is an arithmetic number, because the mean of its divisors is an integer number (1177516119780).

Almost surely, 2^{12545356270102} is an apocalyptic number.

12545356270102 is a deficient number, since it is larger than the sum of its proper divisors (6294901646378).

12545356270102 is a wasteful number, since it uses less digits than its factorization.

12545356270102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318935.

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 12545356270102 in words is "twelve trillion, five hundred forty-five billion, three hundred fifty-six million, two hundred seventy thousand, one hundred two".