12077713467 has 32 divisors (see below), whose sum is σ = 17975592960. Its totient is φ = 8014697280.

The previous prime is 12077713423. The next prime is 12077713481. The reversal of 12077713467 is 76431777021.

It is a happy number.

It is not a de Polignac number, because 12077713467 - 2¹¹ = 12077711419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12077717467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8154367 + ... + 8155847.

It is an arithmetic number, because the mean of its divisors is an integer number (561737280).

Almost surely, 2^12077713467 is an apocalyptic number.

12077713467 is a deficient number, since it is larger than the sum of its proper divisors (5897879493).

12077713467 is a wasteful number, since it uses less digits than its factorization.

12077713467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680 (or 2674 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 45.

The spelling of 12077713467 in words is "twelve billion, seventy-seven million, seven hundred thirteen thousand, four hundred sixty-seven".