12606213053 has 8 divisors (see below), whose sum is σ = 14713635072. Its totient is φ = 10575424656.

The previous prime is 12606213049. The next prime is 12606213073. The reversal of 12606213053 is 35031260621.

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

It is a cyclic number.

It is not a de Polignac number, because 12606213053 - 2² = 12606213049 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 (12606213073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19158050 + ... + 19158707.

It is an arithmetic number, because the mean of its divisors is an integer number (1839204384).

Almost surely, 2^12606213053 is an apocalyptic number.

It is an amenable number.

12606213053 is a deficient number, since it is larger than the sum of its proper divisors (2107422019).

12606213053 is an equidigital number, since it uses as much as digits as its factorization.

12606213053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38316811.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 12606213053 its reverse (35031260621), we get a palindrome (47637473674).

The spelling of 12606213053 in words is "twelve billion, six hundred six million, two hundred thirteen thousand, fifty-three".