12104561062 has 8 divisors (see below), whose sum is σ = 19807463592. Its totient is φ = 5502073200.

The previous prime is 12104561057. The next prime is 12104561087. The reversal of 12104561062 is 26016540121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12104561062.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 275103639 + ... + 275103682.

It is an arithmetic number, because the mean of its divisors is an integer number (2475932949).

Almost surely, 2^12104561062 is an apocalyptic number.

12104561062 is a deficient number, since it is larger than the sum of its proper divisors (7702902530).

12104561062 is a wasteful number, since it uses less digits than its factorization.

12104561062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550207334.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 12104561062 in words is "twelve billion, one hundred four million, five hundred sixty-one thousand, sixty-two".