11356798479492 has 12 divisors (see below), whose sum is σ = 26499196452176. Its totient is φ = 3785599493160.

The previous prime is 11356798479491. The next prime is 11356798479493. The reversal of 11356798479492 is 29497489765311.

It is an interprime number because it is at equal distance from previous prime (11356798479491) and next prime (11356798479493).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (75) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11356798479491) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 473199936634 + ... + 473199936657.

Almost surely, 2^{11356798479492} is an apocalyptic number.

11356798479492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11356798479492 is an abundant number, since it is smaller than the sum of its proper divisors (15142397972684).

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

11356798479492 is a wasteful number, since it uses less digits than its factorization.

11356798479492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946399873298 (or 946399873296 counting only the distinct ones).

The product of its digits is 823011840, while the sum is 75.

The spelling of 11356798479492 in words is "eleven trillion, three hundred fifty-six billion, seven hundred ninety-eight million, four hundred seventy-nine thousand, four hundred ninety-two".