20110422014 has 4 divisors (see below), whose sum is σ = 30165633024. Its totient is φ = 10055211006.

The previous prime is 20110422001. The next prime is 20110422037. The reversal of 20110422014 is 41022401102.

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

It is a super-3 number, since 3×20110422014³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20110421983 and 20110422001.

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, 5027605502 + ... + 5027605505.

It is an arithmetic number, because the mean of its divisors is an integer number (7541408256).

Almost surely, 2^20110422014 is an apocalyptic number.

20110422014 is a deficient number, since it is larger than the sum of its proper divisors (10055211010).

20110422014 is a wasteful number, since it uses less digits than its factorization.

20110422014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10055211009.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20110422014 its reverse (41022401102), we get a palindrome (61132823116).

The spelling of 20110422014 in words is "twenty billion, one hundred ten million, four hundred twenty-two thousand, fourteen".