12077452214 has 16 divisors (see below), whose sum is σ = 18986404320. Its totient is φ = 5750944320.

The previous prime is 12077452181. The next prime is 12077452267. The reversal of 12077452214 is 41225477021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562727 + ... + 583794.

It is an arithmetic number, because the mean of its divisors is an integer number (1186650270).

Almost surely, 2^12077452214 is an apocalyptic number.

12077452214 is a deficient number, since it is larger than the sum of its proper divisors (6908952106).

12077452214 is a wasteful number, since it uses less digits than its factorization.

12077452214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146775.

The product of its (nonzero) digits is 31360, while the sum is 35.

The spelling of 12077452214 in words is "twelve billion, seventy-seven million, four hundred fifty-two thousand, two hundred fourteen".