10020103302 has 64 divisors (see below), whose sum is σ = 23063927040. Its totient is φ = 2870179200.

The previous prime is 10020103273. The next prime is 10020103307. The reversal of 10020103302 is 20330102001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020103307) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 569428 + ... + 586760.

It is an arithmetic number, because the mean of its divisors is an integer number (360373860).

Almost surely, 2^10020103302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10020103302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11531963520).

10020103302 is an abundant number, since it is smaller than the sum of its proper divisors (13043823738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10020103302 is a wasteful number, since it uses less digits than its factorization.

10020103302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17829.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10020103302 its reverse (20330102001), we get a palindrome (30350205303).

The spelling of 10020103302 in words is "ten billion, twenty million, one hundred three thousand, three hundred two".