11430203332 has 12 divisors (see below), whose sum is σ = 20008274860. Its totient is φ = 5713553376.

The previous prime is 11430203311. The next prime is 11430203333. The reversal of 11430203332 is 23330203411.

It can be written as a sum of positive squares in 2 ways, for example, as 7706030656 + 3724172676 = 87784^2 + 61026^2 .

It is a super-3 number, since 3×11430203332³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11430203333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370383 + ... + 400054.

Almost surely, 2^11430203332 is an apocalyptic number.

It is an amenable number.

11430203332 is a deficient number, since it is larger than the sum of its proper divisors (8578071528).

11430203332 is a wasteful number, since it uses less digits than its factorization.

11430203332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774150 (or 774148 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 11430203332 its reverse (23330203411), we get a palindrome (34760406743).

The spelling of 11430203332 in words is "eleven billion, four hundred thirty million, two hundred three thousand, three hundred thirty-two".