11346555554 has 4 divisors (see below), whose sum is σ = 17019833334. Its totient is φ = 5673277776.

The previous prime is 11346555547. The next prime is 11346555581. The reversal of 11346555554 is 45555564311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7739952529 + 3606603025 = 87977^2 + 60055^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2836638887 + ... + 2836638890.

Almost surely, 2^11346555554 is an apocalyptic number.

11346555554 is a deficient number, since it is larger than the sum of its proper divisors (5673277780).

11346555554 is an equidigital number, since it uses as much as digits as its factorization.

11346555554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5673277779.

The product of its digits is 900000, while the sum is 44.

The spelling of 11346555554 in words is "eleven billion, three hundred forty-six million, five hundred fifty-five thousand, five hundred fifty-four".