46186646342 has 4 divisors (see below), whose sum is σ = 69279969516. Its totient is φ = 23093323170.

The previous prime is 46186646339. The next prime is 46186646369. The reversal of 46186646342 is 24364668164.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11546661584 + ... + 11546661587.

It is an arithmetic number, because the mean of its divisors is an integer number (17319992379).

Almost surely, 2^46186646342 is an apocalyptic number.

46186646342 is a deficient number, since it is larger than the sum of its proper divisors (23093323174).

46186646342 is a wasteful number, since it uses less digits than its factorization.

46186646342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23093323173.

The product of its digits is 3981312, while the sum is 50.

The spelling of 46186646342 in words is "forty-six billion, one hundred eighty-six million, six hundred forty-six thousand, three hundred forty-two".