11773899461355 has 16 divisors (see below), whose sum is σ = 18869688633600. Its totient is φ = 6268929880928.

The previous prime is 11773899461341. The next prime is 11773899461393. The reversal of 11773899461355 is 55316499837711.

11773899461355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11773899461355 - 2¹³ = 11773899453163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11773899461355.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 655188537 + ... + 655206506.

It is an arithmetic number, because the mean of its divisors is an integer number (1179355539600).

Almost surely, 2^{11773899461355} is an apocalyptic number.

11773899461355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11773899461355 is a deficient number, since it is larger than the sum of its proper divisors (7095789172245).

11773899461355 is a wasteful number, since it uses less digits than its factorization.

11773899461355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310395650.

The product of its digits is 171460800, while the sum is 69.

The spelling of 11773899461355 in words is "eleven trillion, seven hundred seventy-three billion, eight hundred ninety-nine million, four hundred sixty-one thousand, three hundred fifty-five".