2541253550201 has 8 divisors (see below), whose sum is σ = 2691326248704. Its totient is φ = 2391246095680.

The previous prime is 2541253550191. The next prime is 2541253550233. The reversal of 2541253550201 is 1020553521452.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-2541253550201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2541253550291) 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, 16230785 + ... + 16386606.

It is an arithmetic number, because the mean of its divisors is an integer number (336415781088).

Almost surely, 2^{2541253550201} is an apocalyptic number.

It is an amenable number.

2541253550201 is a deficient number, since it is larger than the sum of its proper divisors (150072698503).

2541253550201 is a wasteful number, since it uses less digits than its factorization.

2541253550201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32621991.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 2541253550201 in words is "two trillion, five hundred forty-one billion, two hundred fifty-three million, five hundred fifty thousand, two hundred one".