20203330231132 has 6 divisors (see below), whose sum is σ = 35355827904488. Its totient is φ = 10101665115564.

The previous prime is 20203330231111. The next prime is 20203330231153. The reversal of 20203330231132 is 23113203330202.

It is an interprime number because it is at equal distance from previous prime (20203330231111) and next prime (20203330231153).

It is a junction number, because it is equal to n+sod(n) for n = 20203330231097 and 20203330231106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525416278888 + ... + 2525416278895.

Almost surely, 2^{20203330231132} is an apocalyptic number.

It is an amenable number.

20203330231132 is a deficient number, since it is larger than the sum of its proper divisors (15152497673356).

20203330231132 is a wasteful number, since it uses less digits than its factorization.

20203330231132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050832557787 (or 5050832557785 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 20203330231132 its reverse (23113203330202), we get a palindrome (43316533561334).

The spelling of 20203330231132 in words is "twenty trillion, two hundred three billion, three hundred thirty million, two hundred thirty-one thousand, one hundred thirty-two".