20242113342 has 16 divisors (see below), whose sum is σ = 44164611072. Its totient is φ = 6133973720.

The previous prime is 20242113337. The next prime is 20242113343. The reversal of 20242113342 is 24331124202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20242113343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153349278 + ... + 153349409.

It is an arithmetic number, because the mean of its divisors is an integer number (2760288192).

Almost surely, 2^20242113342 is an apocalyptic number.

20242113342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20242113342 is an abundant number, since it is smaller than the sum of its proper divisors (23922497730).

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

20242113342 is a wasteful number, since it uses less digits than its factorization.

20242113342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306698703.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 20242113342 its reverse (24331124202), we get a palindrome (44573237544).

The spelling of 20242113342 in words is "twenty billion, two hundred forty-two million, one hundred thirteen thousand, three hundred forty-two".