11201201120986 has 8 divisors (see below), whose sum is σ = 16801818724980. Its totient is φ = 5600594879328.

The previous prime is 11201201120929. The next prime is 11201201120987. The reversal of 11201201120986 is 68902110210211.

It can be written as a sum of positive squares in 2 ways, for example, as 11198292568225 + 2908552761 = 3346385^2 + 53931^2 .

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

It is a super-2 number, since 2×11201201120986² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11201201120987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333160 + ... + 4744828.

Almost surely, 2^{11201201120986} is an apocalyptic number.

11201201120986 is a deficient number, since it is larger than the sum of its proper divisors (5600617603994).

11201201120986 is a wasteful number, since it uses less digits than its factorization.

11201201120986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5681168.

The product of its (nonzero) digits is 3456, while the sum is 34.

The spelling of 11201201120986 in words is "eleven trillion, two hundred one billion, two hundred one million, one hundred twenty thousand, nine hundred eighty-six".