12954366026 has 16 divisors (see below), whose sum is σ = 22215863040. Its totient is φ = 5549776560.

The previous prime is 12954365971. The next prime is 12954366031. The reversal of 12954366026 is 62066345921.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135821 + ... + 210608.

It is an arithmetic number, because the mean of its divisors is an integer number (1388491440).

Almost surely, 2^12954366026 is an apocalyptic number.

12954366026 is a deficient number, since it is larger than the sum of its proper divisors (9261497014).

12954366026 is a wasteful number, since it uses less digits than its factorization.

12954366026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349109.

The product of its (nonzero) digits is 466560, while the sum is 44.

The spelling of 12954366026 in words is "twelve billion, nine hundred fifty-four million, three hundred sixty-six thousand, twenty-six".