1020314132300 has 72 divisors (see below), whose sum is σ = 2227179066000. Its totient is φ = 405717811200.

The previous prime is 1020314132287. The next prime is 1020314132309. The reversal of 1020314132300 is 32314130201.

It is a super-2 number, since 2×1020314132300² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (1020314132309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12784520 + ... + 12864080.

Almost surely, 2^{1020314132300} is an apocalyptic number.

1020314132300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1020314132300 is an abundant number, since it is smaller than the sum of its proper divisors (1206864933700).

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

1020314132300 is a wasteful number, since it uses less digits than its factorization.

1020314132300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80331 (or 80324 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1020314132300 its reverse (32314130201), we get a palindrome (1052628262501).

The spelling of 1020314132300 in words is "one trillion, twenty billion, three hundred fourteen million, one hundred thirty-two thousand, three hundred".