454863651062 has 16 divisors (see below), whose sum is σ = 704683641984. Its totient is φ = 219976992000.

The previous prime is 454863651061. The next prime is 454863651079. The reversal of 454863651062 is 260156368454.

It is a self number, because there is not a number n which added to its sum of digits gives 454863651062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454863651061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1855739 + ... + 2086502.

It is an arithmetic number, because the mean of its divisors is an integer number (44042727624).

Almost surely, 2^454863651062 is an apocalyptic number.

454863651062 is a deficient number, since it is larger than the sum of its proper divisors (249819990922).

454863651062 is a wasteful number, since it uses less digits than its factorization.

454863651062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3944135.

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 454863651062 in words is "four hundred fifty-four billion, eight hundred sixty-three million, six hundred fifty-one thousand, sixty-two".