1020301131300 has 72 divisors (see below), whose sum is σ = 3220441399392. Its totient is φ = 247345728000.

The previous prime is 1020301131293. The next prime is 1020301131331. The reversal of 1020301131300 is 31311030201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1020301131300.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154587781 + ... + 154594380.

Almost surely, 2^{1020301131300} is an apocalyptic number.

1020301131300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1020301131300 is an abundant number, since it is smaller than the sum of its proper divisors (2200140268092).

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

1020301131300 is a wasteful number, since it uses less digits than its factorization.

1020301131300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309182189 (or 309182182 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1020301131300 its reverse (31311030201), we get a palindrome (1051612161501).

The spelling of 1020301131300 in words is "one trillion, twenty billion, three hundred one million, one hundred thirty-one thousand, three hundred".