11674142546 has 16 divisors (see below), whose sum is σ = 19416310848. Its totient is φ = 5219437200.

The previous prime is 11674142497. The next prime is 11674142551. The reversal of 11674142546 is 64524147611.

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, 4348190 + ... + 4350873.

It is an arithmetic number, because the mean of its divisors is an integer number (1213519428).

Almost surely, 2^11674142546 is an apocalyptic number.

11674142546 is a deficient number, since it is larger than the sum of its proper divisors (7742168302).

11674142546 is a wasteful number, since it uses less digits than its factorization.

11674142546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8699137.

The product of its digits is 161280, while the sum is 41.

The spelling of 11674142546 in words is "eleven billion, six hundred seventy-four million, one hundred forty-two thousand, five hundred forty-six".