20010424122141 has 16 divisors (see below), whose sum is σ = 26735488502976. Its totient is φ = 13312837965056.

The previous prime is 20010424122049. The next prime is 20010424122167. The reversal of 20010424122141 is 14122142401002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 20010424122141 - 2¹⁰ = 20010424121117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20010424122541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2702446 + ... + 6879248.

It is an arithmetic number, because the mean of its divisors is an integer number (1670968031436).

Almost surely, 2^{20010424122141} is an apocalyptic number.

It is an amenable number.

20010424122141 is a deficient number, since it is larger than the sum of its proper divisors (6725064380835).

20010424122141 is a wasteful number, since it uses less digits than its factorization.

20010424122141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4180092.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 20010424122141 its reverse (14122142401002), we get a palindrome (34132566523143).

The spelling of 20010424122141 in words is "twenty trillion, ten billion, four hundred twenty-four million, one hundred twenty-two thousand, one hundred forty-one".