20022260514 has 16 divisors (see below), whose sum is σ = 40045980960. Its totient is φ = 6673843520.

The previous prime is 20022260441. The next prime is 20022260543. The reversal of 20022260514 is 41506222002.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 210682 + ... + 290570.

It is an arithmetic number, because the mean of its divisors is an integer number (2502873810).

Almost surely, 2^20022260514 is an apocalyptic number.

20022260514 is an abundant number, since it is smaller than the sum of its proper divisors (20023720446).

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

20022260514 is a wasteful number, since it uses less digits than its factorization.

20022260514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121665.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 20022260514 its reverse (41506222002), we get a palindrome (61528482516).

The spelling of 20022260514 in words is "twenty billion, twenty-two million, two hundred sixty thousand, five hundred fourteen".