11145101432 has 16 divisors (see below), whose sum is σ = 20901926760. Its totient is φ = 5571254304.

The previous prime is 11145101419. The next prime is 11145101503. The reversal of 11145101432 is 23410154111.

It is a junction number, because it is equal to n+sod(n) for n = 11145101398 and 11145101407.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 125018 + ... + 194729.

Almost surely, 2^11145101432 is an apocalyptic number.

It is an amenable number.

11145101432 is a deficient number, since it is larger than the sum of its proper divisors (9756825328).

11145101432 is a wasteful number, since it uses less digits than its factorization.

11145101432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324110 (or 324106 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 11145101432 its reverse (23410154111), we get a palindrome (34555255543).

The spelling of 11145101432 in words is "eleven billion, one hundred forty-five million, one hundred one thousand, four hundred thirty-two".