1104421525102 has 24 divisors (see below), whose sum is σ = 1971919218456. Its totient is φ = 462315985488.

The previous prime is 1104421525043. The next prime is 1104421525111. The reversal of 1104421525102 is 2015251244011.

It is a super-2 number, since 2×1104421525102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131037733 + ... + 131046160.

It is an arithmetic number, because the mean of its divisors is an integer number (82163300769).

Almost surely, 2^{1104421525102} is an apocalyptic number.

1104421525102 is a deficient number, since it is larger than the sum of its proper divisors (867497693354).

1104421525102 is a wasteful number, since it uses less digits than its factorization.

1104421525102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262083952 (or 262083945 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 1104421525102 its reverse (2015251244011), we get a palindrome (3119672769113).

The spelling of 1104421525102 in words is "one trillion, one hundred four billion, four hundred twenty-one million, five hundred twenty-five thousand, one hundred two".