11375311174698 has 128 divisors (see below), whose sum is σ = 25566900756480. Its totient is φ = 3356856138240.

The previous prime is 11375311174691. The next prime is 11375311174729. The reversal of 11375311174698 is 89647111357311.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (11375311174691) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 68558478 + ... + 68724198.

It is an arithmetic number, because the mean of its divisors is an integer number (199741412160).

Almost surely, 2^{11375311174698} is an apocalyptic number.

11375311174698 is an abundant number, since it is smaller than the sum of its proper divisors (14191589581782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11375311174698 is a wasteful number, since it uses less digits than its factorization.

11375311174698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166372.

The product of its digits is 3810240, while the sum is 57.

The spelling of 11375311174698 in words is "eleven trillion, three hundred seventy-five billion, three hundred eleven million, one hundred seventy-four thousand, six hundred ninety-eight".