103320201003020 has 24 divisors (see below), whose sum is σ = 216972622099968. Its totient is φ = 41328042307200.

The previous prime is 103320201003001. The next prime is 103320201003073. The reversal of 103320201003020 is 20300102023301.

It is a self number, because there is not a number n which added to its sum of digits gives 103320201003020.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31894325 + ... + 34984115.

It is an arithmetic number, because the mean of its divisors is an integer number (9040525920832).

Almost surely, 2^{103320201003020} is an apocalyptic number.

103320201003020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103320201003020 is an abundant number, since it is smaller than the sum of its proper divisors (113652421096948).

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

103320201003020 is a wasteful number, since it uses less digits than its factorization.

103320201003020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4761761 (or 4761759 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103320201003020 its reverse (20300102023301), we get a palindrome (123620303026321).

The spelling of 103320201003020 in words is "one hundred three trillion, three hundred twenty billion, two hundred one million, three thousand, twenty".