11020263145363 has 4 divisors (see below), whose sum is σ = 11020575166168. Its totient is φ = 11019951124560.

The previous prime is 11020263145351. The next prime is 11020263145453. The reversal of 11020263145363 is 36354136202011.

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-11020263145363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11020263140363) 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, 155957418 + ... + 156028063.

It is an arithmetic number, because the mean of its divisors is an integer number (2755143791542).

Almost surely, 2^{11020263145363} is an apocalyptic number.

11020263145363 is a deficient number, since it is larger than the sum of its proper divisors (312020805).

11020263145363 is an equidigital number, since it uses as much as digits as its factorization.

11020263145363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312020804.

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 11020263145363 its reverse (36354136202011), we get a palindrome (47374399347374).

The spelling of 11020263145363 in words is "eleven trillion, twenty billion, two hundred sixty-three million, one hundred forty-five thousand, three hundred sixty-three".