4540738022471 has 16 divisors (see below), whose sum is σ = 5464629730560. Its totient is φ = 3685806607680.

The previous prime is 4540738022467. The next prime is 4540738022531. The reversal of 4540738022471 is 1742208370454.

It is a cyclic number.

It is not a de Polignac number, because 4540738022471 - 2² = 4540738022467 is a prime.

It is a super-3 number, since 3×4540738022471³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4540738025471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6174845 + ... + 6870966.

It is an arithmetic number, because the mean of its divisors is an integer number (341539358160).

Almost surely, 2^{4540738022471} is an apocalyptic number.

4540738022471 is a deficient number, since it is larger than the sum of its proper divisors (923891708089).

4540738022471 is a wasteful number, since it uses less digits than its factorization.

4540738022471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13048454.

The product of its (nonzero) digits is 1505280, while the sum is 47.

The spelling of 4540738022471 in words is "four trillion, five hundred forty billion, seven hundred thirty-eight million, twenty-two thousand, four hundred seventy-one".