2254525121305 has 8 divisors (see below), whose sum is σ = 2707529013000. Its totient is φ = 1802220852096.

The previous prime is 2254525121293. The next prime is 2254525121351. The reversal of 2254525121305 is 5031215254522.

It can be written as a sum of positive squares in 4 ways, for example, as 74543742729 + 2179981378576 = 273027^2 + 1476476^2 .

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 2254525121305 - 2¹⁷ = 2254524990233 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174898530 + ... + 174911419.

It is an arithmetic number, because the mean of its divisors is an integer number (338441126625).

Almost surely, 2^{2254525121305} is an apocalyptic number.

It is an amenable number.

2254525121305 is a deficient number, since it is larger than the sum of its proper divisors (453003891695).

2254525121305 is a wasteful number, since it uses less digits than its factorization.

2254525121305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349811243.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 2254525121305 in words is "two trillion, two hundred fifty-four billion, five hundred twenty-five million, one hundred twenty-one thousand, three hundred five".