20301542422 has 8 divisors (see below), whose sum is σ = 34802644176. Its totient is φ = 8700661032.

The previous prime is 20301542413. The next prime is 20301542453. The reversal of 20301542422 is 22424510302.

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

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, 725055073 + ... + 725055100.

It is an arithmetic number, because the mean of its divisors is an integer number (4350330522).

Almost surely, 2^20301542422 is an apocalyptic number.

20301542422 is a deficient number, since it is larger than the sum of its proper divisors (14501101754).

20301542422 is a wasteful number, since it uses less digits than its factorization.

20301542422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450110182.

The product of its (nonzero) digits is 3840, while the sum is 25.

The spelling of 20301542422 in words is "twenty billion, three hundred one million, five hundred forty-two thousand, four hundred twenty-two".