1101682225 has 24 divisors (see below), whose sum is σ = 1643416640. Its totient is φ = 715677120.

The previous prime is 1101682223. The next prime is 1101682271. The reversal of 1101682225 is 5222861011.

It is not a de Polignac number, because 1101682225 - 2¹ = 1101682223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1101682193 and 1101682202.

It is not an unprimeable number, because it can be changed into a prime (1101682223) 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 23 ways as a sum of consecutive naturals, for example, 162342 + ... + 168991.

Almost surely, 2^1101682225 is an apocalyptic number.

It is an amenable number.

1101682225 is a deficient number, since it is larger than the sum of its proper divisors (541734415).

1101682225 is a wasteful number, since it uses less digits than its factorization.

1101682225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331369 (or 331364 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 1101682225 is about 33191.5987111197. The cubic root of 1101682225 is about 1032.8060678647.

The spelling of 1101682225 in words is "one billion, one hundred one million, six hundred eighty-two thousand, two hundred twenty-five".