1025110104 has 64 divisors (see below), whose sum is σ = 2585520000. Its totient is φ = 338688000.

The previous prime is 1025110103. The next prime is 1025110109. The reversal of 1025110104 is 4010115201.

It is a happy number.

1025110104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025110103) 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, 2282872 + ... + 2283320.

It is an arithmetic number, because the mean of its divisors is an integer number (40398750).

Almost surely, 2^1025110104 is an apocalyptic number.

It is an amenable number.

1025110104 is an abundant number, since it is smaller than the sum of its proper divisors (1560409896).

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

1025110104 is a wasteful number, since it uses less digits than its factorization.

1025110104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088 (or 1084 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 1025110104 is about 32017.3406765771. The cubic root of 1025110104 is about 1008.3009384276.

Adding to 1025110104 its reverse (4010115201), we get a palindrome (5035225305).

The spelling of 1025110104 in words is "one billion, twenty-five million, one hundred ten thousand, one hundred four".