1101220030004 has 6 divisors (see below), whose sum is σ = 1927135052514. Its totient is φ = 550610015000.

The previous prime is 1101220029947. The next prime is 1101220030019. The reversal of 1101220030004 is 4000300221011.

It can be written as a sum of positive squares in only one way, i.e., 1086489353104 + 14730676900 = 1042348^2 + 121370^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137652503747 + ... + 137652503754.

It is an arithmetic number, because the mean of its divisors is an integer number (321189175419).

Almost surely, 2^{1101220030004} is an apocalyptic number.

It is an amenable number.

1101220030004 is a deficient number, since it is larger than the sum of its proper divisors (825915022510).

1101220030004 is a wasteful number, since it uses less digits than its factorization.

1101220030004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275305007505 (or 275305007503 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1101220030004 its reverse (4000300221011), we get a palindrome (5101520251015).

The spelling of 1101220030004 in words is "one trillion, one hundred one billion, two hundred twenty million, thirty thousand, four".