12134620077075 has 48 divisors (see below), whose sum is σ = 23010835148800. Its totient is φ = 6263029706400.

The previous prime is 12134620077043. The next prime is 12134620077089. The reversal of 12134620077075 is 57077002643121.

12134620077075 is a `hidden beast` number, since 1 + 2 + 13 + 4 + 620 + 0 + 7 + 7 + 0 + 7 + 5 = 666.

It is not a de Polignac number, because 12134620077075 - 2⁵ = 12134620077043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 12134620077075.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 289934155 + ... + 289976004.

Almost surely, 2^{12134620077075} is an apocalyptic number.

12134620077075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12134620077075 is a deficient number, since it is larger than the sum of its proper divisors (10876215071725).

12134620077075 is a wasteful number, since it uses less digits than its factorization.

12134620077075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579910209 (or 579910198 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The spelling of 12134620077075 in words is "twelve trillion, one hundred thirty-four billion, six hundred twenty million, seventy-seven thousand, seventy-five".