10520506006 has 8 divisors (see below), whose sum is σ = 15781545504. Its totient is φ = 5259990840.

The previous prime is 10520505977. The next prime is 10520506013. The reversal of 10520506006 is 60060502501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10520506006² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76350 + ... + 163921.

It is an arithmetic number, because the mean of its divisors is an integer number (1972693188).

Almost surely, 2^10520506006 is an apocalyptic number.

10520506006 is a deficient number, since it is larger than the sum of its proper divisors (5261039498).

10520506006 is a wasteful number, since it uses less digits than its factorization.

10520506006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262166.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 10520506006 in words is "ten billion, five hundred twenty million, five hundred six thousand, six".