11134420202 has 8 divisors (see below), whose sum is σ = 16710285312. Its totient is φ = 5564325100.

The previous prime is 11134420183. The next prime is 11134420217. The reversal of 11134420202 is 20202443111.

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

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, 1437674 + ... + 1445397.

It is an arithmetic number, because the mean of its divisors is an integer number (2088785664).

Almost surely, 2^11134420202 is an apocalyptic number.

11134420202 is a deficient number, since it is larger than the sum of its proper divisors (5575865110).

11134420202 is a wasteful number, since it uses less digits than its factorization.

11134420202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885004.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11134420202 its reverse (20202443111), we get a palindrome (31336863313).

The spelling of 11134420202 in words is "eleven billion, one hundred thirty-four million, four hundred twenty thousand, two hundred two".