20000002182 has 32 divisors (see below), whose sum is σ = 40167982080. Its totient is φ = 6638731680.

The previous prime is 20000002181. The next prime is 20000002213. The reversal of 20000002182 is 28120000002.

It is a super-2 number, since 2×20000002182² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000002181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1404048 + ... + 1418220.

It is an arithmetic number, because the mean of its divisors is an integer number (1255249440).

Almost surely, 2^20000002182 is an apocalyptic number.

20000002182 is an abundant number, since it is smaller than the sum of its proper divisors (20167979898).

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

20000002182 is a wasteful number, since it uses less digits than its factorization.

20000002182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15148.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 20000002182 its reverse (28120000002), we get a palindrome (48120002184).

The spelling of 20000002182 in words is "twenty billion, two thousand, one hundred eighty-two".