20242040141 has 16 divisors (see below), whose sum is σ = 20499939648. Its totient is φ = 19986355200.

The previous prime is 20242040099. The next prime is 20242040171. The reversal of 20242040141 is 14104024202.

It is a cyclic number.

It is not a de Polignac number, because 20242040141 - 2¹⁴ = 20242023757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20242040171) 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, 21510731 + ... + 21511671.

It is an arithmetic number, because the mean of its divisors is an integer number (1281246228).

Almost surely, 2^20242040141 is an apocalyptic number.

It is an amenable number.

20242040141 is a deficient number, since it is larger than the sum of its proper divisors (257899507).

20242040141 is a wasteful number, since it uses less digits than its factorization.

20242040141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 20242040141 its reverse (14104024202), we get a palindrome (34346064343).

The spelling of 20242040141 in words is "twenty billion, two hundred forty-two million, forty thousand, one hundred forty-one".