1130001031300 has 36 divisors (see below), whose sum is σ = 2596343549940. Its totient is φ = 425412152320.

The previous prime is 1130001031273. The next prime is 1130001031307. The reversal of 1130001031300 is 31301000311.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 74072154244 + 1055928877056 = 272162^2 + 1027584^2 .

It is not an unprimeable number, because it can be changed into a prime (1130001031307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332351545 + ... + 332354944.

It is an arithmetic number, because the mean of its divisors is an integer number (72120654165).

Almost surely, 2^{1130001031300} is an apocalyptic number.

1130001031300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130001031300 is an abundant number, since it is smaller than the sum of its proper divisors (1466342518640).

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

1130001031300 is a wasteful number, since it uses less digits than its factorization.

1130001031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664706520 (or 664706513 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 1130001031300 its reverse (31301000311), we get a palindrome (1161302031611).

The spelling of 1130001031300 in words is "one trillion, one hundred thirty billion, one million, thirty-one thousand, three hundred".