4537534325457 has 32 divisors (see below), whose sum is σ = 6933558553600. Its totient is φ = 2585670994368.

The previous prime is 4537534325407. The next prime is 4537534325473. The reversal of 4537534325457 is 7545234357354.

It is not a de Polignac number, because 4537534325457 - 2¹⁴ = 4537534309073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4537534325397 and 4537534325406.

It is not an unprimeable number, because it can be changed into a prime (4537534325407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62577219 + ... + 62649687.

It is an arithmetic number, because the mean of its divisors is an integer number (216673704800).

Almost surely, 2^{4537534325457} is an apocalyptic number.

It is an amenable number.

4537534325457 is a deficient number, since it is larger than the sum of its proper divisors (2396024228143).

4537534325457 is a wasteful number, since it uses less digits than its factorization.

4537534325457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80725.

The product of its digits is 105840000, while the sum is 57.

The spelling of 4537534325457 in words is "four trillion, five hundred thirty-seven billion, five hundred thirty-four million, three hundred twenty-five thousand, four hundred fifty-seven".