11146045498 has 8 divisors (see below), whose sum is σ = 19107506592. Its totient is φ = 4776876636.

The previous prime is 11146045453. The next prime is 11146045507. The reversal of 11146045498 is 89454064111.

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, 398073040 + ... + 398073067.

It is an arithmetic number, because the mean of its divisors is an integer number (2388438324).

Almost surely, 2^11146045498 is an apocalyptic number.

11146045498 is a deficient number, since it is larger than the sum of its proper divisors (7961461094).

11146045498 is an equidigital number, since it uses as much as digits as its factorization.

11146045498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796146116.

The product of its (nonzero) digits is 138240, while the sum is 43.

The spelling of 11146045498 in words is "eleven billion, one hundred forty-six million, forty-five thousand, four hundred ninety-eight".