103002200120 has 64 divisors (see below), whose sum is σ = 233521794720. Its totient is φ = 40887652864.

The previous prime is 103002200111. The next prime is 103002200137. The reversal of 103002200120 is 21002200301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3841079 + ... + 3867801.

Almost surely, 2^103002200120 is an apocalyptic number.

103002200120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103002200120 is an abundant number, since it is smaller than the sum of its proper divisors (130519594600).

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

103002200120 is a wasteful number, since it uses less digits than its factorization.

103002200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27464 (or 27460 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 103002200120 its reverse (21002200301), we get a palindrome (124004400421).

The spelling of 103002200120 in words is "one hundred three billion, two million, two hundred thousand, one hundred twenty".