11301402434 has 24 divisors (see below), whose sum is σ = 19790019468. Its totient is φ = 4826209920.

The previous prime is 11301402317. The next prime is 11301402449. The reversal of 11301402434 is 43420410311.

11301402434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9776265625 + 1525136809 = 98875^2 + 39053^2 .

It is a super-2 number, since 2×11301402434² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177659 + ... + 232734.

Almost surely, 2^11301402434 is an apocalyptic number.

11301402434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11301402434 is a deficient number, since it is larger than the sum of its proper divisors (8488617034).

11301402434 is a wasteful number, since it uses less digits than its factorization.

11301402434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410690 (or 410683 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11301402434 its reverse (43420410311), we get a palindrome (54721812745).

The spelling of 11301402434 in words is "eleven billion, three hundred one million, four hundred two thousand, four hundred thirty-four".