4665035725641 has 12 divisors (see below), whose sum is σ = 6761382841668. Its totient is φ = 3099409399584.

The previous prime is 4665035725633. The next prime is 4665035725703. The reversal of 4665035725641 is 1465275305664.

4665035725641 is a `hidden beast` number, since 4 + 6 + 6 + 5 + 0 + 3 + 5 + 72 + 564 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4203233932041 + 461801793600 = 2050179^2 + 679560^2 .

It is not a de Polignac number, because 4665035725641 - 2³ = 4665035725633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4665035725241) 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, 884532010 + ... + 884537283.

It is an arithmetic number, because the mean of its divisors is an integer number (563448570139).

Almost surely, 2^{4665035725641} is an apocalyptic number.

It is an amenable number.

4665035725641 is a deficient number, since it is larger than the sum of its proper divisors (2096347116027).

4665035725641 is a wasteful number, since it uses less digits than its factorization.

4665035725641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1769069592 (or 1769069589 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 54.

The spelling of 4665035725641 in words is "four trillion, six hundred sixty-five billion, thirty-five million, seven hundred twenty-five thousand, six hundred forty-one".