11102420302 has 8 divisors (see below), whose sum is σ = 16658276256. Its totient is φ = 5549661552.

The previous prime is 11102420297. The next prime is 11102420311. The reversal of 11102420302 is 20302420111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 765318 + ... + 779689.

It is an arithmetic number, because the mean of its divisors is an integer number (2082284532).

Almost surely, 2^11102420302 is an apocalyptic number.

11102420302 is a deficient number, since it is larger than the sum of its proper divisors (5555855954).

11102420302 is a wasteful number, since it uses less digits than its factorization.

11102420302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548602.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11102420302 its reverse (20302420111), we get a palindrome (31404840413).

The spelling of 11102420302 in words is "eleven billion, one hundred two million, four hundred twenty thousand, three hundred two".