11023420320202 has 8 divisors (see below), whose sum is σ = 16535497565412. Its totient is φ = 5511587798400.

The previous prime is 11023420320197. The next prime is 11023420320217. The reversal of 11023420320202 is 20202302432011.

It can be written as a sum of positive squares in 2 ways, for example, as 10288832479641 + 734587840561 = 3207621^2 + 857081^2 .

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, 61068199 + ... + 61248442.

Almost surely, 2^{11023420320202} is an apocalyptic number.

11023420320202 is a deficient number, since it is larger than the sum of its proper divisors (5512077245210).

11023420320202 is a wasteful number, since it uses less digits than its factorization.

11023420320202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122361704.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11023420320202 its reverse (20202302432011), we get a palindrome (31225722752213).

The spelling of 11023420320202 in words is "eleven trillion, twenty-three billion, four hundred twenty million, three hundred twenty thousand, two hundred two".