1102122347 has 2 divisors, whose sum is σ = 1102122348. Its totient is φ = 1102122346.

The previous prime is 1102122331. The next prime is 1102122451. The reversal of 1102122347 is 7432212011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1102122347 - 2⁴ = 1102122331 is a prime.

It is not a weakly prime, because it can be changed into another prime (1102122247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551061173 + 551061174.

It is an arithmetic number, because the mean of its divisors is an integer number (551061174).

Almost surely, 2^1102122347 is an apocalyptic number.

1102122347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102122347 is an equidigital number, since it uses as much as digits as its factorization.

1102122347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1102122347 is about 33198.2280701847. The cubic root of 1102122347 is about 1032.9435848797.

Adding to 1102122347 its reverse (7432212011), we get a palindrome (8534334358).

The spelling of 1102122347 in words is "one billion, one hundred two million, one hundred twenty-two thousand, three hundred forty-seven".