20214133032011 has 4 divisors (see below), whose sum is σ = 20330977731792. Its totient is φ = 20097288332232.

The previous prime is 20214133031999. The next prime is 20214133032043. The reversal of 20214133032011 is 11023033141202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20214133032011 - 2⁶ = 20214133031947 is a prime.

It is a super-2 number, since 2×20214133032011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20214133032311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58422349631 + ... + 58422349976.

It is an arithmetic number, because the mean of its divisors is an integer number (5082744432948).

Almost surely, 2^{20214133032011} is an apocalyptic number.

20214133032011 is a deficient number, since it is larger than the sum of its proper divisors (116844699781).

20214133032011 is a wasteful number, since it uses less digits than its factorization.

20214133032011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116844699780.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 20214133032011 its reverse (11023033141202), we get a palindrome (31237166173213).

The spelling of 20214133032011 in words is "twenty trillion, two hundred fourteen billion, one hundred thirty-three million, thirty-two thousand, eleven".