2406655275644 has 6 divisors (see below), whose sum is σ = 4211646732384. Its totient is φ = 1203327637820.

The previous prime is 2406655275593. The next prime is 2406655275653. The reversal of 2406655275644 is 4465725566042.

2406655275644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2406655275644² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2406655275644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300831909452 + ... + 300831909459.

It is an arithmetic number, because the mean of its divisors is an integer number (701941122064).

Almost surely, 2^{2406655275644} is an apocalyptic number.

It is an amenable number.

2406655275644 is a deficient number, since it is larger than the sum of its proper divisors (1804991456740).

2406655275644 is a wasteful number, since it uses less digits than its factorization.

2406655275644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601663818915 (or 601663818913 counting only the distinct ones).

The product of its (nonzero) digits is 48384000, while the sum is 56.

The spelling of 2406655275644 in words is "two trillion, four hundred six billion, six hundred fifty-five million, two hundred seventy-five thousand, six hundred forty-four".