10500000501051 has 6 divisors (see below), whose sum is σ = 15166667390420. Its totient is φ = 7000000334028.

The previous prime is 10500000501037. The next prime is 10500000501131. The reversal of 10500000501051 is 15010500000501.

10500000501051 is a `hidden beast` number, since 10 + 500 + 0 + 0 + 0 + 50 + 105 + 1 = 666.

It is not a de Polignac number, because 10500000501051 - 2⁵ = 10500000501019 is a prime.

It is a super-2 number, since 2×10500000501051² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10500000508051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 583333361161 + ... + 583333361178.

Almost surely, 2^{10500000501051} is an apocalyptic number.

10500000501051 is a deficient number, since it is larger than the sum of its proper divisors (4666666889369).

10500000501051 is a wasteful number, since it uses less digits than its factorization.

10500000501051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166666722345 (or 1166666722342 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

Adding to 10500000501051 its reverse (15010500000501), we get a palindrome (25510500501552).

The spelling of 10500000501051 in words is "ten trillion, five hundred billion, five hundred one thousand, fifty-one".