2254513046641 has 16 divisors (see below), whose sum is σ = 2331072000000. Its totient is φ = 2178195134400.

The previous prime is 2254513046633. The next prime is 2254513046659. The reversal of 2254513046641 is 1466403154522.

It is a cyclic number.

It is not a de Polignac number, because 2254513046641 - 2³ = 2254513046633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2254513056641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120237735 + ... + 120256483.

It is an arithmetic number, because the mean of its divisors is an integer number (145692000000).

Almost surely, 2^{2254513046641} is an apocalyptic number.

It is an amenable number.

2254513046641 is a deficient number, since it is larger than the sum of its proper divisors (76558953359).

2254513046641 is a wasteful number, since it uses less digits than its factorization.

2254513046641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24960.

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 2254513046641 in words is "two trillion, two hundred fifty-four billion, five hundred thirteen million, forty-six thousand, six hundred forty-one".