1303010113220 has 24 divisors (see below), whose sum is σ = 2736344688000. Its totient is φ = 521199578592.

The previous prime is 1303010113219. The next prime is 1303010113259. The reversal of 1303010113220 is 223110103031.

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, 3125861 + ... + 3518099.

It is an arithmetic number, because the mean of its divisors is an integer number (114014362000).

Almost surely, 2^{1303010113220} is an apocalyptic number.

1303010113220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1303010113220 is an abundant number, since it is smaller than the sum of its proper divisors (1433334574780).

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

1303010113220 is a wasteful number, since it uses less digits than its factorization.

1303010113220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558347 (or 558345 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1303010113220 its reverse (223110103031), we get a palindrome (1526120216251).

The spelling of 1303010113220 in words is "one trillion, three hundred three billion, ten million, one hundred thirteen thousand, two hundred twenty".