220210004541 has 16 divisors (see below), whose sum is σ = 309079961600. Its totient is φ = 139074023088.

The previous prime is 220210004519. The next prime is 220210004563. The reversal of 220210004541 is 145400012022.

It is an interprime number because it is at equal distance from previous prime (220210004519) and next prime (220210004563).

It is not a de Polignac number, because 220210004541 - 2¹⁴ = 220209988157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220210004501) 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, 1525050 + ... + 1663188.

It is an arithmetic number, because the mean of its divisors is an integer number (19317497600).

Almost surely, 2^220210004541 is an apocalyptic number.

It is an amenable number.

220210004541 is a deficient number, since it is larger than the sum of its proper divisors (88869957059).

220210004541 is a wasteful number, since it uses less digits than its factorization.

220210004541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166128.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 220210004541 its reverse (145400012022), we get a palindrome (365610016563).

The spelling of 220210004541 in words is "two hundred twenty billion, two hundred ten million, four thousand, five hundred forty-one".