20223014134 has 4 divisors (see below), whose sum is σ = 30334521204. Its totient is φ = 10111507066.

The previous prime is 20223014117. The next prime is 20223014137. The reversal of 20223014134 is 43141032202.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20223014137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055753532 + ... + 5055753535.

It is an arithmetic number, because the mean of its divisors is an integer number (7583630301).

Almost surely, 2^20223014134 is an apocalyptic number.

20223014134 is a deficient number, since it is larger than the sum of its proper divisors (10111507070).

20223014134 is a wasteful number, since it uses less digits than its factorization.

20223014134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111507069.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20223014134 its reverse (43141032202), we get a palindrome (63364046336).

The spelling of 20223014134 in words is "twenty billion, two hundred twenty-three million, fourteen thousand, one hundred thirty-four".