20132020022 has 4 divisors (see below), whose sum is σ = 30198030036. Its totient is φ = 10066010010.

The previous prime is 20132019961. The next prime is 20132020049. The reversal of 20132020022 is 22002023102.

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

It is a junction number, because it is equal to n+sod(n) for n = 20132019979 and 20132020006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5033005004 + ... + 5033005007.

It is an arithmetic number, because the mean of its divisors is an integer number (7549507509).

Almost surely, 2^20132020022 is an apocalyptic number.

20132020022 is a deficient number, since it is larger than the sum of its proper divisors (10066010014).

20132020022 is a wasteful number, since it uses less digits than its factorization.

20132020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10066010013.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 20132020022 its reverse (22002023102), we get a palindrome (42134043124).

The spelling of 20132020022 in words is "twenty billion, one hundred thirty-two million, twenty thousand, twenty-two".