2654215405241 has 12 divisors (see below), whose sum is σ = 2728031202540. Its totient is φ = 2582345949120.

The previous prime is 2654215405229. The next prime is 2654215405271. The reversal of 2654215405241 is 1425045124562.

It can be written as a sum of positive squares in 6 ways, for example, as 870481536016 + 1783733869225 = 932996^2 + 1335565^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2654215405241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2654215405271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35585495 + ... + 35660003.

It is an arithmetic number, because the mean of its divisors is an integer number (227335933545).

Almost surely, 2^{2654215405241} is an apocalyptic number.

It is an amenable number.

2654215405241 is a deficient number, since it is larger than the sum of its proper divisors (73815797299).

2654215405241 is an equidigital number, since it uses as much as digits as its factorization.

2654215405241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100604 (or 100567 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 41.

The spelling of 2654215405241 in words is "two trillion, six hundred fifty-four billion, two hundred fifteen million, four hundred five thousand, two hundred forty-one".