20424243034097 has 8 divisors (see below), whose sum is σ = 24094959524352. Its totient is φ = 16941768415200.

The previous prime is 20424243034057. The next prime is 20424243034103. The reversal of 20424243034097 is 79043034242402.

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

It is a cyclic number.

It is not a de Polignac number, because 20424243034097 - 2²⁴ = 20424226256881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20424243034057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47060467604 + ... + 47060468037.

It is an arithmetic number, because the mean of its divisors is an integer number (3011869940544).

Almost surely, 2^{20424243034097} is an apocalyptic number.

It is an amenable number.

20424243034097 is a deficient number, since it is larger than the sum of its proper divisors (3670716490255).

20424243034097 is an equidigital number, since it uses as much as digits as its factorization.

20424243034097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94120935679.

The product of its (nonzero) digits is 1161216, while the sum is 44.

Adding to 20424243034097 its reverse (79043034242402), we get a palindrome (99467277276499).

The spelling of 20424243034097 in words is "twenty trillion, four hundred twenty-four billion, two hundred forty-three million, thirty-four thousand, ninety-seven".