20022103514 has 32 divisors (see below), whose sum is σ = 34985592576. Its totient is φ = 8415538560.

The previous prime is 20022103489. The next prime is 20022103523. The reversal of 20022103514 is 41530122002.

It is a super-2 number, since 2×20022103514² (a number of 21 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 2672654 + ... + 2680134.

It is an arithmetic number, because the mean of its divisors is an integer number (1093299768).

Almost surely, 2^20022103514 is an apocalyptic number.

20022103514 is a deficient number, since it is larger than the sum of its proper divisors (14963489062).

20022103514 is a wasteful number, since it uses less digits than its factorization.

20022103514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11150.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 20022103514 its reverse (41530122002), we get a palindrome (61552225516).

The spelling of 20022103514 in words is "twenty billion, twenty-two million, one hundred three thousand, five hundred fourteen".