4125756659488 has 12 divisors (see below), whose sum is σ = 8122583423430. Its totient is φ = 2062878329728.

The previous prime is 4125756659447. The next prime is 4125756659527. The reversal of 4125756659488 is 8849566575214.

It can be written as a sum of positive squares in only one way, i.e., 3809476396944 + 316280262544 = 1951788^2 + 562388^2 .

It is a hoax number, since the sum of its digits (70) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64464947773 + ... + 64464947836.

Almost surely, 2^{4125756659488} is an apocalyptic number.

It is an amenable number.

4125756659488 is a deficient number, since it is larger than the sum of its proper divisors (3996826763942).

4125756659488 is a wasteful number, since it uses less digits than its factorization.

4125756659488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128929895619 (or 128929895611 counting only the distinct ones).

The product of its digits is 580608000, while the sum is 70.

The spelling of 4125756659488 in words is "four trillion, one hundred twenty-five billion, seven hundred fifty-six million, six hundred fifty-nine thousand, four hundred eighty-eight".