11222020200002 has 16 divisors (see below), whose sum is σ = 17087051907072. Its totient is φ = 5526363509040.

The previous prime is 11222020199969. The next prime is 11222020200011. The reversal of 11222020200002 is 20000202022211.

It is a self number, because there is not a number n which added to its sum of digits gives 11222020200002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5993249 + ... + 7639572.

It is an arithmetic number, because the mean of its divisors is an integer number (1067940744192).

Almost surely, 2^{11222020200002} is an apocalyptic number.

11222020200002 is a deficient number, since it is larger than the sum of its proper divisors (5865031707070).

11222020200002 is a wasteful number, since it uses less digits than its factorization.

11222020200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13639033.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 11222020200002 its reverse (20000202022211), we get a palindrome (31222222222213).

The spelling of 11222020200002 in words is "eleven trillion, two hundred twenty-two billion, twenty million, two hundred thousand, two".