2182472002 has 16 divisors (see below), whose sum is σ = 3477370392. Its totient is φ = 1023759360.

The previous prime is 2182471997. The next prime is 2182472023. The reversal of 2182472002 is 2002742812.

It can be written as a sum of positive squares in 4 ways, for example, as 1864598761 + 317873241 = 43181^2 + 17829^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91899 + ... + 113182.

Almost surely, 2^2182472002 is an apocalyptic number.

2182472002 is a deficient number, since it is larger than the sum of its proper divisors (1294898390).

2182472002 is a wasteful number, since it uses less digits than its factorization.

2182472002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205413.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 2182472002 is about 46716.9348523638. The cubic root of 2182472002 is about 1297.1281777057.

The spelling of 2182472002 in words is "two billion, one hundred eighty-two million, four hundred seventy-two thousand, two".