1102300203 has 8 divisors (see below), whose sum is σ = 1477120000. Its totient is φ = 731173608.

The previous prime is 1102300169. The next prime is 1102300229. The reversal of 1102300203 is 3020032011.

It is a happy number.

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

It is not a de Polignac number, because 1102300203 - 2⁹ = 1102299691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102300253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 922603 + ... + 923796.

It is an arithmetic number, because the mean of its divisors is an integer number (184640000).

Almost surely, 2^1102300203 is an apocalyptic number.

1102300203 is a deficient number, since it is larger than the sum of its proper divisors (374819797).

1102300203 is a wasteful number, since it uses less digits than its factorization.

1102300203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846601.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1102300203 is about 33200.9066593068. The cubic root of 1102300203 is about 1032.9991459624. Note that the first 3 decimals are identical.

Adding to 1102300203 its reverse (3020032011), we get a palindrome (4122332214).

The spelling of 1102300203 in words is "one billion, one hundred two million, three hundred thousand, two hundred three".