12076011135887 has 4 divisors (see below), whose sum is σ = 12078317043576. Its totient is φ = 12073705228200.

The previous prime is 12076011135883. The next prime is 12076011136027. The reversal of 12076011135887 is 78853111067021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12076011135887 - 2² = 12076011135883 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12076011135883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1152945989 + ... + 1152956462.

It is an arithmetic number, because the mean of its divisors is an integer number (3019579260894).

Almost surely, 2^{12076011135887} is an apocalyptic number.

12076011135887 is a deficient number, since it is larger than the sum of its proper divisors (2305907689).

12076011135887 is an equidigital number, since it uses as much as digits as its factorization.

12076011135887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305907688.

The product of its (nonzero) digits is 564480, while the sum is 50.

The spelling of 12076011135887 in words is "twelve trillion, seventy-six billion, eleven million, one hundred thirty-five thousand, eight hundred eighty-seven".