63125065762 has 32 divisors (see below), whose sum is σ = 103853481984. Its totient is φ = 28538600400.

The previous prime is 63125065753. The next prime is 63125065769. The reversal of 63125065762 is 26756052136.

It is not an unprimeable number, because it can be changed into a prime (63125065769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3610213 + ... + 3627655.

It is an arithmetic number, because the mean of its divisors is an integer number (3245421312).

Almost surely, 2^63125065762 is an apocalyptic number.

63125065762 is a deficient number, since it is larger than the sum of its proper divisors (40728416222).

63125065762 is a wasteful number, since it uses less digits than its factorization.

63125065762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18334.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 63125065762 in words is "sixty-three billion, one hundred twenty-five million, sixty-five thousand, seven hundred sixty-two".