1361450300 has 54 divisors (see below), whose sum is σ = 3436701912. Its totient is φ = 466781280.

The previous prime is 1361450297. The next prime is 1361450303. The reversal of 1361450300 is 30541631.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1361450297) and next prime (1361450303).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361450303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 134024 + ... + 143823.

It is an arithmetic number, because the mean of its divisors is an integer number (63642628).

Almost surely, 2^1361450300 is an apocalyptic number.

1361450300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1361450300 is an abundant number, since it is smaller than the sum of its proper divisors (2075251612).

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

1361450300 is a wasteful number, since it uses less digits than its factorization.

1361450300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277875 (or 277861 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1361450300 is about 36897.8359799054. The cubic root of 1361450300 is about 1108.3253431249.

Adding to 1361450300 its reverse (30541631), we get a palindrome (1391991931).

The spelling of 1361450300 in words is "one billion, three hundred sixty-one million, four hundred fifty thousand, three hundred".