20300132982 has 16 divisors (see below), whose sum is σ = 40631584752. Its totient is φ = 6761491200.

The previous prime is 20300132933. The next prime is 20300132987. The reversal of 20300132982 is 28923100302.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20300132987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1296519 + ... + 1312082.

It is an arithmetic number, because the mean of its divisors is an integer number (2539474047).

Almost surely, 2^20300132982 is an apocalyptic number.

20300132982 is an abundant number, since it is smaller than the sum of its proper divisors (20331451770).

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

20300132982 is a wasteful number, since it uses less digits than its factorization.

20300132982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2609903.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 20300132982 in words is "twenty billion, three hundred million, one hundred thirty-two thousand, nine hundred eighty-two".