4520274465577 has 8 divisors (see below), whose sum is σ = 4868017164864. Its totient is φ = 4172535949008.

The previous prime is 4520274465547. The next prime is 4520274465583. The reversal of 4520274465577 is 7755644720254.

4520274465577 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4520274465577 - 2²³ = 4520266076969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4520274465547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1412988 + ... + 3322210.

It is an arithmetic number, because the mean of its divisors is an integer number (608502145608).

Almost surely, 2^{4520274465577} is an apocalyptic number.

It is an amenable number.

4520274465577 is a deficient number, since it is larger than the sum of its proper divisors (347742699287).

4520274465577 is a wasteful number, since it uses less digits than its factorization.

4520274465577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091359.

The product of its (nonzero) digits is 65856000, while the sum is 58.

The spelling of 4520274465577 in words is "four trillion, five hundred twenty billion, two hundred seventy-four million, four hundred sixty-five thousand, five hundred seventy-seven".