1356763699204 has 27 divisors (see below), whose sum is σ = 2397174332007. Its totient is φ = 671918363304.

The previous prime is 1356763699199. The next prime is 1356763699217. The reversal of 1356763699204 is 4029963676531.

It is a happy number.

The square root of 1356763699204 is 1164802.

It is a perfect power (a square), and thus also a powerful number.

It is a super-3 number, since 3×1356763699204³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 249264907 + ... + 249270349.

Almost surely, 2^{1356763699204} is an apocalyptic number.

1356763699204 is the 1164802-nd square number.

It is an amenable number.

1356763699204 is a deficient number, since it is larger than the sum of its proper divisors (1040410632803).

1356763699204 is an frugal number, since it uses more digits than its factorization.

1356763699204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11104 (or 5552 counting only the distinct ones).

The product of its (nonzero) digits is 44089920, while the sum is 61.

The spelling of 1356763699204 in words is "one trillion, three hundred fifty-six billion, seven hundred sixty-three million, six hundred ninety-nine thousand, two hundred four".