63125541411 has 32 divisors (see below), whose sum is σ = 88127639040. Its totient is φ = 40116384000.

The previous prime is 63125541361. The next prime is 63125541433. The reversal of 63125541411 is 11414552136.

It is not a de Polignac number, because 63125541411 - 2²¹ = 63123444259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63125541481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39231975 + ... + 39233583.

It is an arithmetic number, because the mean of its divisors is an integer number (2753988720).

Almost surely, 2^63125541411 is an apocalyptic number.

63125541411 is a deficient number, since it is larger than the sum of its proper divisors (25002097629).

63125541411 is a wasteful number, since it uses less digits than its factorization.

63125541411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227.

The product of its digits is 14400, while the sum is 33.

The spelling of 63125541411 in words is "sixty-three billion, one hundred twenty-five million, five hundred forty-one thousand, four hundred eleven".