2251124130541 has 8 divisors (see below), whose sum is σ = 2644677300384. Its totient is φ = 1889055214320.

The previous prime is 2251124130523. The next prime is 2251124130569. The reversal of 2251124130541 is 1450314211522.

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 2251124130541 - 2¹¹ = 2251124128493 is a prime.

It is a super-3 number, since 3×2251124130541³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251124230541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7871063251 + ... + 7871063536.

It is an arithmetic number, because the mean of its divisors is an integer number (330584662548).

Almost surely, 2^{2251124130541} is an apocalyptic number.

It is an amenable number.

2251124130541 is a deficient number, since it is larger than the sum of its proper divisors (393553169843).

2251124130541 is a wasteful number, since it uses less digits than its factorization.

2251124130541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15742126811.

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 2251124130541 in words is "two trillion, two hundred fifty-one billion, one hundred twenty-four million, one hundred thirty thousand, five hundred forty-one".