20203270682 has 16 divisors (see below), whose sum is σ = 34724616192. Its totient is φ = 8635935120.

The previous prime is 20203270643. The next prime is 20203270697. The reversal of 20203270682 is 28607230202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1878569 + ... + 1889292.

It is an arithmetic number, because the mean of its divisors is an integer number (2170288512).

Almost surely, 2^20203270682 is an apocalyptic number.

20203270682 is a deficient number, since it is larger than the sum of its proper divisors (14521345510).

20203270682 is a wasteful number, since it uses less digits than its factorization.

20203270682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3768253.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 20203270682 in words is "twenty billion, two hundred three million, two hundred seventy thousand, six hundred eighty-two".