2473271798832 has 160 divisors (see below), whose sum is σ = 7122565555200. Its totient is φ = 821715777792.

The previous prime is 2473271798791. The next prime is 2473271798839. The reversal of 2473271798832 is 2388971723742.

2473271798832 is a `hidden beast` number, since 2 + 473 + 2 + 71 + 7 + 98 + 8 + 3 + 2 = 666.

It is a super-2 number, since 2×2473271798832² (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 2473271798832.

It is not an unprimeable number, because it can be changed into a prime (2473271798839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169895298 + ... + 169909854.

It is an arithmetic number, because the mean of its divisors is an integer number (44516034720).

Almost surely, 2^{2473271798832} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2473271798832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3561282777600).

2473271798832 is an abundant number, since it is smaller than the sum of its proper divisors (4649293756368).

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

2473271798832 is a wasteful number, since it uses less digits than its factorization.

2473271798832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15840 (or 15828 counting only the distinct ones).

The product of its digits is 56899584, while the sum is 63.

The spelling of 2473271798832 in words is "two trillion, four hundred seventy-three billion, two hundred seventy-one million, seven hundred ninety-eight thousand, eight hundred thirty-two".