220404211314 has 32 divisors (see below), whose sum is σ = 508768995456. Its totient is φ = 62349139200.

The previous prime is 220404211273. The next prime is 220404211343. The reversal of 220404211314 is 413112404022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25974567 + ... + 25983050.

It is an arithmetic number, because the mean of its divisors is an integer number (15899031108).

Almost surely, 2^220404211314 is an apocalyptic number.

220404211314 is an abundant number, since it is smaller than the sum of its proper divisors (288364784142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220404211314 is a wasteful number, since it uses less digits than its factorization.

220404211314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51957730.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 220404211314 its reverse (413112404022), we get a palindrome (633516615336).

The spelling of 220404211314 in words is "two hundred twenty billion, four hundred four million, two hundred eleven thousand, three hundred fourteen".