103303203013220 has 48 divisors (see below), whose sum is σ = 251066012413440. Its totient is φ = 34969908864384.

The previous prime is 103303203013133. The next prime is 103303203013237. The reversal of 103303203013220 is 22310302303301.

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, 4670115659 + ... + 4670137778.

It is an arithmetic number, because the mean of its divisors is an integer number (5230541925280).

Almost surely, 2^{103303203013220} is an apocalyptic number.

103303203013220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103303203013220 is an abundant number, since it is smaller than the sum of its proper divisors (147762809400220).

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

103303203013220 is a wasteful number, since it uses less digits than its factorization.

103303203013220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9340253532 (or 9340253530 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 103303203013220 its reverse (22310302303301), we get a palindrome (125613505316521).

The spelling of 103303203013220 in words is "one hundred three trillion, three hundred three billion, two hundred three million, thirteen thousand, two hundred twenty".