103121022202 has 8 divisors (see below), whose sum is σ = 168743490912. Its totient is φ = 46873191900.

The previous prime is 103121022187. The next prime is 103121022209. The reversal of 103121022202 is 202220121301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (103121022209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2343659574 + ... + 2343659617.

It is an arithmetic number, because the mean of its divisors is an integer number (21092936364).

Almost surely, 2^103121022202 is an apocalyptic number.

103121022202 is a deficient number, since it is larger than the sum of its proper divisors (65622468710).

103121022202 is a wasteful number, since it uses less digits than its factorization.

103121022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4687319204.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 103121022202 its reverse (202220121301), we get a palindrome (305341143503).

Subtracting 103121022202 from its reverse (202220121301), we obtain a palindrome (99099099099).

The spelling of 103121022202 in words is "one hundred three billion, one hundred twenty-one million, twenty-two thousand, two hundred two".