541061099 has 2 divisors, whose sum is σ = 541061100. Its totient is φ = 541061098.

The previous prime is 541061089. The next prime is 541061111. The reversal of 541061099 is 990160145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 541061099 - 2²⁸ = 272625643 is a prime.

It is a super-2 number, since 2×541061099² = 585494225702175602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (541061009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270530549 + 270530550.

It is an arithmetic number, because the mean of its divisors is an integer number (270530550).

Almost surely, 2^541061099 is an apocalyptic number.

541061099 is a deficient number, since it is larger than the sum of its proper divisors (1).

541061099 is an equidigital number, since it uses as much as digits as its factorization.

541061099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 541061099 is about 23260.7200877359. The cubic root of 541061099 is about 814.8583185531.

The spelling of 541061099 in words is "five hundred forty-one million, sixty-one thousand, ninety-nine".