1102302401 has 2 divisors, whose sum is σ = 1102302402. Its totient is φ = 1102302400.

The previous prime is 1102302379. The next prime is 1102302403. The reversal of 1102302401 is 1042032011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 876100801 + 226201600 = 29599^2 + 15040^2 .

It is an emirp because it is prime and its reverse (1042032011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1102302401 is a prime.

Together with 1102302403, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1102302403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551151200 + 551151201.

It is an arithmetic number, because the mean of its divisors is an integer number (551151201).

Almost surely, 2^1102302401 is an apocalyptic number.

It is an amenable number.

1102302401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102302401 is an equidigital number, since it uses as much as digits as its factorization.

1102302401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1102302401 is about 33200.9397607959. The cubic root of 1102302401 is about 1032.9998325663. Note that the first 3 decimals are identical.

Adding to 1102302401 its reverse (1042032011), we get a palindrome (2144334412).

The spelling of 1102302401 in words is "one billion, one hundred two million, three hundred two thousand, four hundred one".