1102405411 has 2 divisors, whose sum is σ = 1102405412. Its totient is φ = 1102405410.

The previous prime is 1102405397. The next prime is 1102405439. The reversal of 1102405411 is 1145042011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1102405411 - 2¹⁵ = 1102372643 is a prime.

It is not a weakly prime, because it can be changed into another prime (1102405211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551202705 + 551202706.

It is an arithmetic number, because the mean of its divisors is an integer number (551202706).

Almost surely, 2^1102405411 is an apocalyptic number.

1102405411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102405411 is an equidigital number, since it uses as much as digits as its factorization.

1102405411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1102405411 is about 33202.4910360654. The cubic root of 1102405411 is about 1033.0320094590.

Adding to 1102405411 its reverse (1145042011), we get a palindrome (2247447422).

The spelling of 1102405411 in words is "one billion, one hundred two million, four hundred five thousand, four hundred eleven".