2472406182321 has 8 divisors (see below), whose sum is σ = 3296626067040. Its totient is φ = 1648228542912.

The previous prime is 2472406182283. The next prime is 2472406182391. The reversal of 2472406182321 is 1232816042742.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2472406182321 - 2⁷ = 2472406182193 is a prime.

It is a super-2 number, since 2×2472406182321² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2472406182391) 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 7 ways as a sum of consecutive naturals, for example, 10424515 + ... + 10659048.

It is an arithmetic number, because the mean of its divisors is an integer number (412078258380).

Almost surely, 2^{2472406182321} is an apocalyptic number.

It is an amenable number.

2472406182321 is a deficient number, since it is larger than the sum of its proper divisors (824219884719).

2472406182321 is a wasteful number, since it uses less digits than its factorization.

2472406182321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21122655.

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 2472406182321 in words is "two trillion, four hundred seventy-two billion, four hundred six million, one hundred eighty-two thousand, three hundred twenty-one".