5106025165672 has 8 divisors (see below), whose sum is σ = 9573797185650. Its totient is φ = 2553012582832.

The previous prime is 5106025165667. The next prime is 5106025165739. The reversal of 5106025165672 is 2765615206015.

It can be written as a sum of positive squares in only one way, i.e., 2921795374276 + 2184229791396 = 1709326^2 + 1477914^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×5106025165672³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319126572847 + ... + 319126572862.

Almost surely, 2^{5106025165672} is an apocalyptic number.

It is an amenable number.

5106025165672 is a deficient number, since it is larger than the sum of its proper divisors (4467772019978).

5106025165672 is a wasteful number, since it uses less digits than its factorization.

5106025165672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638253145715 (or 638253145711 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 46.

The spelling of 5106025165672 in words is "five trillion, one hundred six billion, twenty-five million, one hundred sixty-five thousand, six hundred seventy-two".