63143455034 has 16 divisors (see below), whose sum is σ = 103338840096. Its totient is φ = 28697907600.

The previous prime is 63143455033. The next prime is 63143455043. The reversal of 63143455034 is 43055434136.

It is not an unprimeable number, because it can be changed into a prime (63143455033) by changing a digit.

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, 2897 + ... + 355380.

It is an arithmetic number, because the mean of its divisors is an integer number (6458677506).

Almost surely, 2^63143455034 is an apocalyptic number.

63143455034 is a deficient number, since it is larger than the sum of its proper divisors (40195385062).

63143455034 is a wasteful number, since it uses less digits than its factorization.

63143455034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366301.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 63143455034 in words is "sixty-three billion, one hundred forty-three million, four hundred fifty-five thousand, thirty-four".