11518964410 has 16 divisors (see below), whose sum is σ = 20740420512. Its totient is φ = 4606189200.

The previous prime is 11518964383. The next prime is 11518964423. The reversal of 11518964410 is 1446981511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139596 + ... + 206215.

It is an arithmetic number, because the mean of its divisors is an integer number (1296276282).

Almost surely, 2^11518964410 is an apocalyptic number.

11518964410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11518964410 is a deficient number, since it is larger than the sum of its proper divisors (9221456102).

11518964410 is a wasteful number, since it uses less digits than its factorization.

11518964410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349149.

The product of its (nonzero) digits is 34560, while the sum is 40.

The spelling of 11518964410 in words is "eleven billion, five hundred eighteen million, nine hundred sixty-four thousand, four hundred ten".