102133244202 has 16 divisors (see below), whose sum is σ = 222836169312. Its totient is φ = 30949467920.

The previous prime is 102133244197. The next prime is 102133244209. The reversal of 102133244202 is 202442331201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (102133244209) 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, 773736633 + ... + 773736764.

It is an arithmetic number, because the mean of its divisors is an integer number (13927260582).

Almost surely, 2^102133244202 is an apocalyptic number.

102133244202 is an abundant number, since it is smaller than the sum of its proper divisors (120702925110).

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

102133244202 is a wasteful number, since it uses less digits than its factorization.

102133244202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547473413.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 102133244202 its reverse (202442331201), we get a palindrome (304575575403).

The spelling of 102133244202 in words is "one hundred two billion, one hundred thirty-three million, two hundred forty-four thousand, two hundred two".