11406863374 has 8 divisors (see below), whose sum is σ = 17121135960. Its totient is φ = 5699818056.

The previous prime is 11406863333. The next prime is 11406863477. The reversal of 11406863374 is 47336860411.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11406863374.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1802869 + ... + 1809184.

It is an arithmetic number, because the mean of its divisors is an integer number (2140141995).

Almost surely, 2^11406863374 is an apocalyptic number.

11406863374 is a deficient number, since it is larger than the sum of its proper divisors (5714272586).

11406863374 is a wasteful number, since it uses less digits than its factorization.

11406863374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3613634.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 11406863374 in words is "eleven billion, four hundred six million, eight hundred sixty-three thousand, three hundred seventy-four".