220041044430202 has 32 divisors (see below), whose sum is σ = 336770719580160. Its totient is φ = 107803243200240.

The previous prime is 220041044430197. The next prime is 220041044430203. The reversal of 220041044430202 is 202034440140022.

It is a super-2 number, since 2×220041044430202² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220041044430203) 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, 1993810699 + ... + 1993921057.

It is an arithmetic number, because the mean of its divisors is an integer number (10524084986880).

Almost surely, 2^{220041044430202} is an apocalyptic number.

220041044430202 is a deficient number, since it is larger than the sum of its proper divisors (116729675149958).

220041044430202 is a wasteful number, since it uses less digits than its factorization.

220041044430202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196738.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 220041044430202 its reverse (202034440140022), we get a palindrome (422075484570224).

The spelling of 220041044430202 in words is "two hundred twenty trillion, forty-one billion, forty-four million, four hundred thirty thousand, two hundred two".