20003333011132 has 6 divisors (see below), whose sum is σ = 35005832769488. Its totient is φ = 10001666505564.

The previous prime is 20003333011127. The next prime is 20003333011147. The reversal of 20003333011132 is 23111033330002.

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, 2500416626388 + ... + 2500416626395.

Almost surely, 2^{20003333011132} is an apocalyptic number.

It is an amenable number.

20003333011132 is a deficient number, since it is larger than the sum of its proper divisors (15002499758356).

20003333011132 is a wasteful number, since it uses less digits than its factorization.

20003333011132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000833252787 (or 5000833252785 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 20003333011132 its reverse (23111033330002), we get a palindrome (43114366341134).

The spelling of 20003333011132 in words is "twenty trillion, three billion, three hundred thirty-three million, eleven thousand, one hundred thirty-two".