11540103466 has 8 divisors (see below), whose sum is σ = 17603547840. Its totient is φ = 5672254188.

The previous prime is 11540103439. The next prime is 11540103563. The reversal of 11540103466 is 66430104511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48898626 + ... + 48898861.

It is an arithmetic number, because the mean of its divisors is an integer number (2200443480).

Almost surely, 2^11540103466 is an apocalyptic number.

11540103466 is a deficient number, since it is larger than the sum of its proper divisors (6063444374).

11540103466 is an equidigital number, since it uses as much as digits as its factorization.

11540103466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97797548.

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

Adding to 11540103466 its reverse (66430104511), we get a palindrome (77970207977).

The spelling of 11540103466 in words is "eleven billion, five hundred forty million, one hundred three thousand, four hundred sixty-six".