10200002 has 16 divisors (see below), whose sum is σ = 15681600. Its totient is φ = 4974480.

The previous prime is 10199999. The next prime is 10200007. The reversal of 10200002 is 20000201.

10200002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10200007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15149 + ... + 15807.

It is an arithmetic number, because the mean of its divisors is an integer number (980100).

Almost surely, 2^10200002 is an apocalyptic number.

10200002 is a deficient number, since it is larger than the sum of its proper divisors (5481598).

10200002 is a wasteful number, since it uses less digits than its factorization.

10200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841.

The product of its (nonzero) digits is 4, while the sum is 5.

The square root of 10200002 is about 3193.7441976464. The cubic root of 10200002 is about 216.8703026995.

Adding to 10200002 its reverse (20000201), we get a palindrome (30200203).

Multiplying 10200002 by its reverse (20000201), we get a palindrome (204002090200402).

The spelling of 10200002 in words is "ten million, two hundred thousand, two".