20652341122 has 16 divisors (see below), whose sum is σ = 35406767232. Its totient is φ = 8850314880.

The previous prime is 20652341113. The next prime is 20652341123. The reversal of 20652341122 is 22114325602.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (20652341123) 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, 156547 + ... + 256537.

It is an arithmetic number, because the mean of its divisors is an integer number (2212922952).

Almost surely, 2^20652341122 is an apocalyptic number.

20652341122 is a deficient number, since it is larger than the sum of its proper divisors (14754426110).

20652341122 is a wasteful number, since it uses less digits than its factorization.

20652341122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114753.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 20652341122 its reverse (22114325602), we get a palindrome (42766666724).

The spelling of 20652341122 in words is "twenty billion, six hundred fifty-two million, three hundred forty-one thousand, one hundred twenty-two".