1102301245 has 8 divisors (see below), whose sum is σ = 1392380640. Its totient is φ = 835428240.

The previous prime is 1102301237. The next prime is 1102301251. The reversal of 1102301245 is 5421032011.

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

It is not a de Polignac number, because 1102301245 - 2³ = 1102301237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5801491 + ... + 5801680.

It is an arithmetic number, because the mean of its divisors is an integer number (174047580).

Almost surely, 2^1102301245 is an apocalyptic number.

It is an amenable number.

1102301245 is a deficient number, since it is larger than the sum of its proper divisors (290079395).

1102301245 is a wasteful number, since it uses less digits than its factorization.

1102301245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11603195.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1102301245 is about 33200.9223516456. The cubic root of 1102301245 is about 1032.9994714590. Note that the first 3 decimals are identical.

Adding to 1102301245 its reverse (5421032011), we get a palindrome (6523333256).

The spelling of 1102301245 in words is "one billion, one hundred two million, three hundred one thousand, two hundred forty-five".