1102402433 has 16 divisors (see below), whose sum is σ = 1265198400. Its totient is φ = 951209280.

The previous prime is 1102402429. The next prime is 1102402447. The reversal of 1102402433 is 3342042011.

It is not a de Polignac number, because 1102402433 - 2² = 1102402429 is a prime.

It is a super-2 number, since 2×1102402433² = 2430582248568638978, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1102402403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10466 + ... + 48107.

It is an arithmetic number, because the mean of its divisors is an integer number (79074900).

Almost surely, 2^1102402433 is an apocalyptic number.

It is an amenable number.

1102402433 is a deficient number, since it is larger than the sum of its proper divisors (162795967).

1102402433 is a wasteful number, since it uses less digits than its factorization.

1102402433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58672.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1102402433 is about 33202.4461900023. The cubic root of 1102402433 is about 1033.0310792591.

Adding to 1102402433 its reverse (3342042011), we get a palindrome (4444444444).

The spelling of 1102402433 in words is "one billion, one hundred two million, four hundred two thousand, four hundred thirty-three".