20122034030 has 64 divisors (see below), whose sum is σ = 42449495040. Its totient is φ = 6725241600.

The previous prime is 20122034021. The next prime is 20122034033. The reversal of 20122034030 is 3043022102.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20122034033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 419585 + ... + 465075.

It is an arithmetic number, because the mean of its divisors is an integer number (663273360).

Almost surely, 2^20122034030 is an apocalyptic number.

20122034030 is an abundant number, since it is smaller than the sum of its proper divisors (22327461010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20122034030 is a wasteful number, since it uses less digits than its factorization.

20122034030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45665.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 20122034030 its reverse (3043022102), we get a palindrome (23165056132).

The spelling of 20122034030 in words is "twenty billion, one hundred twenty-two million, thirty-four thousand, thirty".