10200099 has 16 divisors (see below), whose sum is σ = 16739072. Its totient is φ = 5380128.

The previous prime is 10200089. The next prime is 10200101. The reversal of 10200099 is 99000201.

It is a happy number.

10200099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10200099 - 2⁵ = 10200067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10200079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18409 + ... + 18954.

It is an arithmetic number, because the mean of its divisors is an integer number (1046192).

Almost surely, 2^10200099 is an apocalyptic number.

10200099 is a deficient number, since it is larger than the sum of its proper divisors (6538973).

10200099 is a wasteful number, since it uses less digits than its factorization.

10200099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37386.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 10200099 is about 3193.7593835479. The cubic root of 10200099 is about 216.8709901619.

The spelling of 10200099 in words is "ten million, two hundred thousand, ninety-nine".