1363231306602 has 96 divisors (see below), whose sum is σ = 3376963025280. Its totient is φ = 393413708160.

The previous prime is 1363231306601. The next prime is 1363231306643. The reversal of 1363231306602 is 2066031323631.

1363231306602 is a `hidden beast` number, since 1 + 3 + 6 + 32 + 3 + 13 + 0 + 6 + 602 = 666.

It is a super-2 number, since 2×1363231306602² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1363231306601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 389268 + ... + 1696464.

It is an arithmetic number, because the mean of its divisors is an integer number (35176698180).

Almost surely, 2^{1363231306602} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1363231306602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1688481512640).

1363231306602 is an abundant number, since it is smaller than the sum of its proper divisors (2013731718678).

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

1363231306602 is a wasteful number, since it uses less digits than its factorization.

1363231306602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307468 (or 1307465 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

The spelling of 1363231306602 in words is "one trillion, three hundred sixty-three billion, two hundred thirty-one million, three hundred six thousand, six hundred two".