41252544125 has 96 divisors (see below), whose sum is σ = 59571159648. Its totient is φ = 28329523200.

The previous prime is 41252544107. The next prime is 41252544139. The reversal of 41252544125 is 52144525214.

It can be written as a sum of positive squares in 16 ways, for example, as 13193279044 + 28059265081 = 114862^2 + 167509^2 .

It is not a de Polignac number, because 41252544125 - 2⁶ = 41252544061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 31805477 + ... + 31806773.

It is an arithmetic number, because the mean of its divisors is an integer number (620532913).

Almost surely, 2^41252544125 is an apocalyptic number.

It is an amenable number.

41252544125 is a deficient number, since it is larger than the sum of its proper divisors (18318615523).

41252544125 is a wasteful number, since it uses less digits than its factorization.

41252544125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408 (or 1375 counting only the distinct ones).

The product of its digits is 64000, while the sum is 35.

The spelling of 41252544125 in words is "forty-one billion, two hundred fifty-two million, five hundred forty-four thousand, one hundred twenty-five".