11285363347 has 4 divisors (see below), whose sum is σ = 11325241240. Its totient is φ = 11245485456.

The previous prime is 11285363321. The next prime is 11285363381. The reversal of 11285363347 is 74336358211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11285363347 is a prime.

It is a super-2 number, since 2×11285363347² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11285360347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19938522 + ... + 19939087.

It is an arithmetic number, because the mean of its divisors is an integer number (2831310310).

Almost surely, 2^11285363347 is an apocalyptic number.

11285363347 is a deficient number, since it is larger than the sum of its proper divisors (39877893).

11285363347 is an equidigital number, since it uses as much as digits as its factorization.

11285363347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39877892.

The product of its digits is 362880, while the sum is 43.

The spelling of 11285363347 in words is "eleven billion, two hundred eighty-five million, three hundred sixty-three thousand, three hundred forty-seven".