1102052625 has 32 divisors (see below), whose sum is σ = 1941698304. Its totient is φ = 553184000.

The previous prime is 1102052621. The next prime is 1102052639. The reversal of 1102052625 is 5262502011.

It is a happy number.

1102052625 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1102052625 - 2² = 1102052621 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1102052595 and 1102052604.

It is not an unprimeable number, because it can be changed into a prime (1102052621) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 80061 + ... + 92810.

It is an arithmetic number, because the mean of its divisors is an integer number (60678072).

Almost surely, 2^1102052625 is an apocalyptic number.

1102052625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1102052625 is a deficient number, since it is larger than the sum of its proper divisors (839645679).

1102052625 is a wasteful number, since it uses less digits than its factorization.

1102052625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172906 (or 172896 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1102052625 is about 33197.1779674116. The cubic root of 1102052625 is about 1032.9218025396.

Adding to 1102052625 its reverse (5262502011), we get a palindrome (6364554636).

The spelling of 1102052625 in words is "one billion, one hundred two million, fifty-two thousand, six hundred twenty-five".