10212051151501 has 16 divisors (see below), whose sum is σ = 10712390980096. Its totient is φ = 9725407788096.

The previous prime is 10212051151499. The next prime is 10212051151507. The reversal of 10212051151501 is 10515115021201.

It is a cyclic number.

It is not a de Polignac number, because 10212051151501 - 2¹ = 10212051151499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212051151507) 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 15 ways as a sum of consecutive naturals, for example, 12729981 + ... + 13508386.

It is an arithmetic number, because the mean of its divisors is an integer number (669524436256).

Almost surely, 2^{10212051151501} is an apocalyptic number.

It is an amenable number.

10212051151501 is a deficient number, since it is larger than the sum of its proper divisors (500339828595).

10212051151501 is a wasteful number, since it uses less digits than its factorization.

10212051151501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26238628.

The product of its (nonzero) digits is 500, while the sum is 25.

Adding to 10212051151501 its reverse (10515115021201), we get a palindrome (20727166172702).

The spelling of 10212051151501 in words is "ten trillion, two hundred twelve billion, fifty-one million, one hundred fifty-one thousand, five hundred one".