1102251130 has 8 divisors (see below), whose sum is σ = 1984052052. Its totient is φ = 440900448.

The previous prime is 1102251119. The next prime is 1102251131. The reversal of 1102251130 is 311522011.

It can be written as a sum of positive squares in 2 ways, for example, as 947223729 + 155027401 = 30777^2 + 12451^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1102251131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55112547 + ... + 55112566.

Almost surely, 2^1102251130 is an apocalyptic number.

1102251130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102251130 is a deficient number, since it is larger than the sum of its proper divisors (881800922).

1102251130 is a wasteful number, since it uses less digits than its factorization.

1102251130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110225120.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 1102251130 is about 33200.1676200588. The cubic root of 1102251130 is about 1032.9838164665.

Adding to 1102251130 its reverse (311522011), we get a palindrome (1413773141).

The spelling of 1102251130 in words is "one billion, one hundred two million, two hundred fifty-one thousand, one hundred thirty".