12511452034627 has 32 divisors (see below), whose sum is σ = 15674965770240. Its totient is φ = 9722712787200.

The previous prime is 12511452034583. The next prime is 12511452034639. The reversal of 12511452034627 is 72643025411521.

It is a de Polignac number, because none of the positive numbers 2^k-12511452034627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12511452034667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2352499 + ... + 5527852.

It is an arithmetic number, because the mean of its divisors is an integer number (489842680320).

Almost surely, 2^{12511452034627} is an apocalyptic number.

12511452034627 is a deficient number, since it is larger than the sum of its proper divisors (3163513735613).

12511452034627 is a wasteful number, since it uses less digits than its factorization.

12511452034627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7880683.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 12511452034627 in words is "twelve trillion, five hundred eleven billion, four hundred fifty-two million, thirty-four thousand, six hundred twenty-seven".