1102434259 has 2 divisors, whose sum is σ = 1102434260. Its totient is φ = 1102434258.

The previous prime is 1102434119. The next prime is 1102434269. The reversal of 1102434259 is 9524342011.

It is a strong prime.

It is an emirp because it is prime and its reverse (9524342011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1102434259 - 2¹⁵ = 1102401491 is a prime.

It is a super-2 number, since 2×1102434259² = 2430722590833758162, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1102434259.

It is not a weakly prime, because it can be changed into another prime (1102434269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551217129 + 551217130.

It is an arithmetic number, because the mean of its divisors is an integer number (551217130).

Almost surely, 2^1102434259 is an apocalyptic number.

1102434259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102434259 is an equidigital number, since it uses as much as digits as its factorization.

1102434259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 1102434259 is about 33202.9254584592. The cubic root of 1102434259 is about 1033.0410202540.

The spelling of 1102434259 in words is "one billion, one hundred two million, four hundred thirty-four thousand, two hundred fifty-nine".