2473266478680 has 192 divisors, whose sum is σ = 8389175520960. Its totient is φ = 630743629824.

The previous prime is 2473266478679. The next prime is 2473266478687. The reversal of 2473266478680 is 868746623742.

It is a happy number.

2473266478680 is a `hidden beast` number, since 2 + 47 + 3 + 2 + 66 + 478 + 68 + 0 = 666.

It is a super-2 number, since 2×2473266478680² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2473266478687) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49265752 + ... + 49315928.

It is an arithmetic number, because the mean of its divisors is an integer number (43693622505).

Almost surely, 2^{2473266478680} is an apocalyptic number.

2473266478680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2473266478680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4194587760480).

2473266478680 is an abundant number, since it is smaller than the sum of its proper divisors (5915909042280).

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

2473266478680 is a wasteful number, since it uses less digits than its factorization.

2473266478680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56170 (or 56163 counting only the distinct ones).

The product of its (nonzero) digits is 130056192, while the sum is 63.

The spelling of 2473266478680 in words is "two trillion, four hundred seventy-three billion, two hundred sixty-six million, four hundred seventy-eight thousand, six hundred eighty".