1364203630540 has 12 divisors (see below), whose sum is σ = 2864827624176. Its totient is φ = 545681452208.

The previous prime is 1364203630513. The next prime is 1364203630553. The reversal of 1364203630540 is 450363024631.

It is a super-2 number, since 2×1364203630540² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1364203630540.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34105090744 + ... + 34105090783.

It is an arithmetic number, because the mean of its divisors is an integer number (238735635348).

Almost surely, 2^{1364203630540} is an apocalyptic number.

1364203630540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1364203630540 is an abundant number, since it is smaller than the sum of its proper divisors (1500623993636).

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

1364203630540 is a wasteful number, since it uses less digits than its factorization.

1364203630540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68210181536 (or 68210181534 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 1364203630540 in words is "one trillion, three hundred sixty-four billion, two hundred three million, six hundred thirty thousand, five hundred forty".