10200126501 has 16 divisors (see below), whose sum is σ = 15396419520. Its totient is φ = 6671779920.

The previous prime is 10200126479. The next prime is 10200126569. The reversal of 10200126501 is 10562100201.

10200126501 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 0 + 12 + 650 + 1 = 666.

It is not a de Polignac number, because 10200126501 - 2⁶ = 10200126437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200126581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3562555 + ... + 3565416.

It is an arithmetic number, because the mean of its divisors is an integer number (962276220).

Almost surely, 2^10200126501 is an apocalyptic number.

It is an amenable number.

10200126501 is a deficient number, since it is larger than the sum of its proper divisors (5196293019).

10200126501 is an equidigital number, since it uses as much as digits as its factorization.

10200126501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7128033 (or 7128027 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

Adding to 10200126501 its reverse (10562100201), we get a palindrome (20762226702).

The spelling of 10200126501 in words is "ten billion, two hundred million, one hundred twenty-six thousand, five hundred one".