4542123413 has 16 divisors (see below), whose sum is σ = 4843449600. Its totient is φ = 4247328960.

The previous prime is 4542123371. The next prime is 4542123431. The reversal of 4542123413 is 3143212454.

It is a cyclic number.

It is not a de Polignac number, because 4542123413 - 2⁶ = 4542123349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542123473) 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, 557195 + ... + 565287.

It is an arithmetic number, because the mean of its divisors is an integer number (302715600).

Almost surely, 2^4542123413 is an apocalyptic number.

It is an amenable number.

4542123413 is a deficient number, since it is larger than the sum of its proper divisors (301326187).

4542123413 is a wasteful number, since it uses less digits than its factorization.

4542123413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8492.

The product of its digits is 11520, while the sum is 29.

The square root of 4542123413 is about 67395.2773790568. The cubic root of 4542123413 is about 1656.0990576709.

Adding to 4542123413 its reverse (3143212454), we get a palindrome (7685335867).

The spelling of 4542123413 in words is "four billion, five hundred forty-two million, one hundred twenty-three thousand, four hundred thirteen".