4631191369462 has 16 divisors (see below), whose sum is σ = 7939213794720. Its totient is φ = 1984789153728.

The previous prime is 4631191369391. The next prime is 4631191369481. The reversal of 4631191369462 is 2649631911364.

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 7 ways as a sum of consecutive naturals, for example, 5796108 + ... + 6546544.

It is an arithmetic number, because the mean of its divisors is an integer number (496200862170).

Almost surely, 2^{4631191369462} is an apocalyptic number.

4631191369462 is a deficient number, since it is larger than the sum of its proper divisors (3308022425258).

4631191369462 is a wasteful number, since it uses less digits than its factorization.

4631191369462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191255.

The product of its digits is 5038848, while the sum is 55.

The spelling of 4631191369462 in words is "four trillion, six hundred thirty-one billion, one hundred ninety-one million, three hundred sixty-nine thousand, four hundred sixty-two".