11368121283 has 16 divisors (see below), whose sum is σ = 16861347360. Its totient is φ = 7569888768.

The previous prime is 11368121263. The next prime is 11368121293. The reversal of 11368121283 is 38212186311.

11368121283 is a `hidden beast` number, since 1 + 1 + 368 + 1 + 212 + 83 = 666.

It is not a de Polignac number, because 11368121283 - 2¹⁰ = 11368120259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11368121213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222510 + ... + 268787.

It is an arithmetic number, because the mean of its divisors is an integer number (1053834210).

Almost surely, 2^11368121283 is an apocalyptic number.

11368121283 is a deficient number, since it is larger than the sum of its proper divisors (5493226077).

11368121283 is an equidigital number, since it uses as much as digits as its factorization.

11368121283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492163 (or 492157 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

It can be divided in two parts, 11368 and 121283, that added together give a cube (132651 = 51³).

The spelling of 11368121283 in words is "eleven billion, three hundred sixty-eight million, one hundred twenty-one thousand, two hundred eighty-three".