1363130242420 has 12 divisors (see below), whose sum is σ = 2862573509124. Its totient is φ = 545252096960.

The previous prime is 1363130242363. The next prime is 1363130242427. The reversal of 1363130242420 is 242420313631.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 608184739044 + 754945503376 = 779862^2 + 868876^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363130242427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34078256041 + ... + 34078256080.

It is an arithmetic number, because the mean of its divisors is an integer number (238547792427).

Almost surely, 2^{1363130242420} is an apocalyptic number.

1363130242420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1363130242420 is an abundant number, since it is smaller than the sum of its proper divisors (1499443266704).

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

1363130242420 is a wasteful number, since it uses less digits than its factorization.

1363130242420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68156512130 (or 68156512128 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 1363130242420 in words is "one trillion, three hundred sixty-three billion, one hundred thirty million, two hundred forty-two thousand, four hundred twenty".