12606049152 has 96 divisors (see below), whose sum is σ = 36959836680. Its totient is φ = 4122713088.

The previous prime is 12606049103. The next prime is 12606049201. The reversal of 12606049152 is 25194060621.

12606049152 is a `hidden beast` number, since 1 + 2 + 60 + 60 + 491 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (12606049103) and next prime (12606049201).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42178 + ... + 164289.

Almost surely, 2^12606049152 is an apocalyptic number.

12606049152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12606049152 is an abundant number, since it is smaller than the sum of its proper divisors (24353787528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12606049152 is a wasteful number, since it uses less digits than its factorization.

12606049152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206540 (or 206525 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 12606049152 in words is "twelve billion, six hundred six million, forty-nine thousand, one hundred fifty-two".