1220114441104 has 40 divisors (see below), whose sum is σ = 2695569581880. Its totient is φ = 530004461568.

The previous prime is 1220114441099. The next prime is 1220114441107. The reversal of 1220114441104 is 4011444110221.

It can be written as a sum of positive squares in 4 ways, for example, as 309056400 + 1219805384704 = 17580^2 + 1104448^2 .

It is not an unprimeable number, because it can be changed into a prime (1220114441107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172523959 + ... + 172531030.

It is an arithmetic number, because the mean of its divisors is an integer number (67389239547).

Almost surely, 2^{1220114441104} is an apocalyptic number.

It is an amenable number.

1220114441104 is an abundant number, since it is smaller than the sum of its proper divisors (1475455140776).

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

1220114441104 is a wasteful number, since it uses less digits than its factorization.

1220114441104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345055027 (or 345055021 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 1220114441104 its reverse (4011444110221), we get a palindrome (5231558551325).

The spelling of 1220114441104 in words is "one trillion, two hundred twenty billion, one hundred fourteen million, four hundred forty-one thousand, one hundred four".