20243102214 has 16 divisors (see below), whose sum is σ = 40487815152. Its totient is φ = 6747432288.

The previous prime is 20243102183. The next prime is 20243102221. The reversal of 20243102214 is 41220134202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150592 + ... + 251324.

It is an arithmetic number, because the mean of its divisors is an integer number (2530488447).

Almost surely, 2^20243102214 is an apocalyptic number.

20243102214 is an abundant number, since it is smaller than the sum of its proper divisors (20244712938).

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

20243102214 is a wasteful number, since it uses less digits than its factorization.

20243102214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134231.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 20243102214 its reverse (41220134202), we get a palindrome (61463236416).

The spelling of 20243102214 in words is "twenty billion, two hundred forty-three million, one hundred two thousand, two hundred fourteen".