202326010102 has 16 divisors (see below), whose sum is σ = 321435812160. Its totient is φ = 95184239488.

The previous prime is 202326010063. The next prime is 202326010109. The reversal of 202326010102 is 201010623202.

It is a self number, because there is not a number n which added to its sum of digits gives 202326010102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202326010109) 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, 757477 + ... + 989152.

It is an arithmetic number, because the mean of its divisors is an integer number (20089738260).

Almost surely, 2^202326010102 is an apocalyptic number.

202326010102 is a deficient number, since it is larger than the sum of its proper divisors (119109802058).

202326010102 is a wasteful number, since it uses less digits than its factorization.

202326010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750055.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 202326010102 its reverse (201010623202), we get a palindrome (403336633304).

The spelling of 202326010102 in words is "two hundred two billion, three hundred twenty-six million, ten thousand, one hundred two".