2616466231206 has 24 divisors (see below), whose sum is σ = 5669040437424. Its totient is φ = 872150753520.

The previous prime is 2616466231187. The next prime is 2616466231217. The reversal of 2616466231206 is 6021326646162.

It is a happy number.

2616466231206 is a `hidden beast` number, since 2 + 6 + 1 + 6 + 4 + 6 + 623 + 12 + 0 + 6 = 666.

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 11 ways as a sum of consecutive naturals, for example, 5451840 + ... + 5912316.

It is an arithmetic number, because the mean of its divisors is an integer number (236210018226).

Almost surely, 2^{2616466231206} is an apocalyptic number.

2616466231206 is an abundant number, since it is smaller than the sum of its proper divisors (3052574206218).

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

2616466231206 is a wasteful number, since it uses less digits than its factorization.

2616466231206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776156 (or 776153 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 2616466231206 in words is "two trillion, six hundred sixteen billion, four hundred sixty-six million, two hundred thirty-one thousand, two hundred six".