20234214112 has 24 divisors (see below), whose sum is σ = 45526982256. Its totient is φ = 8671805952.

The previous prime is 20234214107. The next prime is 20234214137. The reversal of 20234214112 is 21141243202.

It is a congruent number.

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, 45165433 + ... + 45165880.

It is an arithmetic number, because the mean of its divisors is an integer number (1896957594).

Almost surely, 2^20234214112 is an apocalyptic number.

It is an amenable number.

20234214112 is an abundant number, since it is smaller than the sum of its proper divisors (25292768144).

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

20234214112 is an equidigital number, since it uses as much as digits as its factorization.

20234214112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90331330 (or 90331322 counting only the distinct ones).

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

Adding to 20234214112 its reverse (21141243202), we get a palindrome (41375457314).

The spelling of 20234214112 in words is "twenty billion, two hundred thirty-four million, two hundred fourteen thousand, one hundred twelve".