182020009282 has 4 divisors (see below), whose sum is σ = 273030013926. Its totient is φ = 91010004640.

The previous prime is 182020009267. The next prime is 182020009289. The reversal of 182020009282 is 282900020281.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 118239011881 + 63780997401 = 343859^2 + 252549^2 .

It is not an unprimeable number, because it can be changed into a prime (182020009289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45505002319 + ... + 45505002322.

Almost surely, 2^182020009282 is an apocalyptic number.

182020009282 is a deficient number, since it is larger than the sum of its proper divisors (91010004644).

182020009282 is an equidigital number, since it uses as much as digits as its factorization.

182020009282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91010004643.

The product of its (nonzero) digits is 9216, while the sum is 34.

The spelling of 182020009282 in words is "one hundred eighty-two billion, twenty million, nine thousand, two hundred eighty-two".