1303300102020 has 48 divisors (see below), whose sum is σ = 4170560327808. Its totient is φ = 297897166080.

The previous prime is 1303300101991. The next prime is 1303300102031. The reversal of 1303300102020 is 202010033031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1551547321 + ... + 1551548160.

It is an arithmetic number, because the mean of its divisors is an integer number (86886673496).

Almost surely, 2^{1303300102020} is an apocalyptic number.

1303300102020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1303300102020 is an abundant number, since it is smaller than the sum of its proper divisors (2867260225788).

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

1303300102020 is a wasteful number, since it uses less digits than its factorization.

1303300102020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103095500 (or 3103095498 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1303300102020 its reverse (202010033031), we get a palindrome (1505310135051).

The spelling of 1303300102020 in words is "one trillion, three hundred three billion, three hundred million, one hundred two thousand, twenty".