4129016541 has 16 divisors (see below), whose sum is σ = 5929996800. Its totient is φ = 2540439360.

The previous prime is 4129016539. The next prime is 4129016579. The reversal of 4129016541 is 1456109214.

It is not a de Polignac number, because 4129016541 - 2¹ = 4129016539 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4129016531) 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, 391860 + ... + 402258.

It is an arithmetic number, because the mean of its divisors is an integer number (370624800).

Almost surely, 2^4129016541 is an apocalyptic number.

It is an amenable number.

4129016541 is a deficient number, since it is larger than the sum of its proper divisors (1800980259).

4129016541 is a wasteful number, since it uses less digits than its factorization.

4129016541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20596.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 4129016541 is about 64257.4240146615. The cubic root of 4129016541 is about 1604.2875291967.

The spelling of 4129016541 in words is "four billion, one hundred twenty-nine million, sixteen thousand, five hundred forty-one".