20030333142011 has 8 divisors (see below), whose sum is σ = 20631890974464. Its totient is φ = 19434945133800.

The previous prime is 20030333141969. The next prime is 20030333142031. The reversal of 20030333142011 is 11024133303002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20030333142011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20030333142031) 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, 1542449471 + ... + 1542462456.

It is an arithmetic number, because the mean of its divisors is an integer number (2578986371808).

Almost surely, 2^{20030333142011} is an apocalyptic number.

20030333142011 is a deficient number, since it is larger than the sum of its proper divisors (601557832453).

20030333142011 is a wasteful number, since it uses less digits than its factorization.

20030333142011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084912121.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20030333142011 its reverse (11024133303002), we get a palindrome (31054466445013).

The spelling of 20030333142011 in words is "twenty trillion, thirty billion, three hundred thirty-three million, one hundred forty-two thousand, eleven".