9102002020010 has 64 divisors (see below), whose sum is σ = 17675941181184. Its totient is φ = 3361737600000.

The previous prime is 9102002019989. The next prime is 9102002020021. The reversal of 9102002020010 is 100202002019.

9102002020010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9102002020010² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164413835 + ... + 164469185.

It is an arithmetic number, because the mean of its divisors is an integer number (276186580956).

Almost surely, 2^{9102002020010} is an apocalyptic number.

9102002020010 is a deficient number, since it is larger than the sum of its proper divisors (8573939161174).

9102002020010 is a wasteful number, since it uses less digits than its factorization.

9102002020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73679.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 9102002020010 its reverse (100202002019), we get a palindrome (9202204022029).

The spelling of 9102002020010 in words is "nine trillion, one hundred two billion, two million, twenty thousand, ten".