20241524561201 has 4 divisors (see below), whose sum is σ = 20241927099504. Its totient is φ = 20241122022900.

The previous prime is 20241524561197. The next prime is 20241524561257. The reversal of 20241524561201 is 10216542514202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20241524561201 - 2² = 20241524561197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20241524521201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201193715 + ... + 201294296.

It is an arithmetic number, because the mean of its divisors is an integer number (5060481774876).

Almost surely, 2^{20241524561201} is an apocalyptic number.

It is an amenable number.

20241524561201 is a deficient number, since it is larger than the sum of its proper divisors (402538303).

20241524561201 is an equidigital number, since it uses as much as digits as its factorization.

20241524561201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402538302.

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 20241524561201 in words is "twenty trillion, two hundred forty-one billion, five hundred twenty-four million, five hundred sixty-one thousand, two hundred one".