20212423114 has 8 divisors (see below), whose sum is σ = 32650837380. Its totient is φ = 9328810656.

The previous prime is 20212423109. The next prime is 20212423141. The reversal of 20212423114 is 41132421202.

It can be written as a sum of positive squares in 2 ways, for example, as 14365221025 + 5847202089 = 119855^2 + 76467^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20212423114² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388700419 + ... + 388700470.

Almost surely, 2^20212423114 is an apocalyptic number.

20212423114 is a deficient number, since it is larger than the sum of its proper divisors (12438414266).

20212423114 is a wasteful number, since it uses less digits than its factorization.

20212423114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777400904.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20212423114 its reverse (41132421202), we get a palindrome (61344844316).

The spelling of 20212423114 in words is "twenty billion, two hundred twelve million, four hundred twenty-three thousand, one hundred fourteen".