133229462774 has 32 divisors (see below), whose sum is σ = 228413545920. Its totient is φ = 57902344192.

The previous prime is 133229462749. The next prime is 133229462783. The reversal of 133229462774 is 477264922331.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2914739 + ... + 2960094.

It is an arithmetic number, because the mean of its divisors is an integer number (7137923310).

Almost surely, 2^133229462774 is an apocalyptic number.

133229462774 is a deficient number, since it is larger than the sum of its proper divisors (95184083146).

133229462774 is a wasteful number, since it uses less digits than its factorization.

133229462774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5874904.

The product of its digits is 3048192, while the sum is 50.

The spelling of 133229462774 in words is "one hundred thirty-three billion, two hundred twenty-nine million, four hundred sixty-two thousand, seven hundred seventy-four".