103220120202 has 8 divisors (see below), whose sum is σ = 206440240416. Its totient is φ = 34406706732.

The previous prime is 103220120131. The next prime is 103220120299. The reversal of 103220120202 is 202021022301.

It is a happy number.

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

103220120202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8601676678 + ... + 8601676689.

It is an arithmetic number, because the mean of its divisors is an integer number (25805030052).

Almost surely, 2^103220120202 is an apocalyptic number.

103220120202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

103220120202 is a wasteful number, since it uses less digits than its factorization.

103220120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17203353372.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 103220120202 its reverse (202021022301), we get a palindrome (305241142503).

The spelling of 103220120202 in words is "one hundred three billion, two hundred twenty million, one hundred twenty thousand, two hundred two".