11012020011202 has 32 divisors (see below), whose sum is σ = 19108961714304. Its totient is φ = 4661656310400.

The previous prime is 11012020011121. The next prime is 11012020011233. The reversal of 11012020011202 is 20211002021011.

It is a super-2 number, since 2×11012020011202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4971552 + ... + 6836692.

It is an arithmetic number, because the mean of its divisors is an integer number (597155053572).

Almost surely, 2^{11012020011202} is an apocalyptic number.

11012020011202 is a deficient number, since it is larger than the sum of its proper divisors (8096941703102).

11012020011202 is a wasteful number, since it uses less digits than its factorization.

11012020011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870314.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11012020011202 its reverse (20211002021011), we get a palindrome (31223022032213).

The spelling of 11012020011202 in words is "eleven trillion, twelve billion, twenty million, eleven thousand, two hundred two".