11012101202 has 4 divisors (see below), whose sum is σ = 16518151806. Its totient is φ = 5506050600.

The previous prime is 11012101181. The next prime is 11012101231. The reversal of 11012101202 is 20210121011.

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

It can be written as a sum of positive squares in only one way, i.e., 8643234961 + 2368866241 = 92969^2 + 48671^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753025299 + ... + 2753025302.

Almost surely, 2^11012101202 is an apocalyptic number.

11012101202 is a deficient number, since it is larger than the sum of its proper divisors (5506050604).

11012101202 is an equidigital number, since it uses as much as digits as its factorization.

11012101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5506050603.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11012101202 its reverse (20210121011), we get a palindrome (31222222213).

The spelling of 11012101202 in words is "eleven billion, twelve million, one hundred one thousand, two hundred two".