11201102100992 has 60 divisors (see below), whose sum is σ = 23001550130790. Its totient is φ = 5449184464896.

The previous prime is 11201102100949. The next prime is 11201102100997. The reversal of 11201102100992 is 29900120110211.

11201102100992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 10812943196416 + 388158904576 = 3288304^2 + 623024^2 .

It is not an unprimeable number, because it can be changed into a prime (11201102100997) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7289267 + ... + 8691122.

Almost surely, 2^{11201102100992} is an apocalyptic number.

It is an amenable number.

11201102100992 is an abundant number, since it is smaller than the sum of its proper divisors (11800448029798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11201102100992 is an frugal number, since it uses more digits than its factorization.

11201102100992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15980481 (or 15980428 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 29.

The spelling of 11201102100992 in words is "eleven trillion, two hundred one billion, one hundred two million, one hundred thousand, nine hundred ninety-two".