541222063 has 4 divisors (see below), whose sum is σ = 541293768. Its totient is φ = 541150360.

The previous prime is 541222043. The next prime is 541222079. The reversal of 541222063 is 360222145.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541222063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541222043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22993 + ... + 40138.

It is an arithmetic number, because the mean of its divisors is an integer number (135323442).

Almost surely, 2^541222063 is an apocalyptic number.

541222063 is a deficient number, since it is larger than the sum of its proper divisors (71705).

541222063 is an equidigital number, since it uses as much as digits as its factorization.

541222063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71704.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 541222063 is about 23264.1798265058. The cubic root of 541222063 is about 814.9391164827.

The spelling of 541222063 in words is "five hundred forty-one million, two hundred twenty-two thousand, sixty-three".