11201000097 has 16 divisors (see below), whose sum is σ = 17431345152. Its totient is φ = 6264388560.

The previous prime is 11201000087. The next prime is 11201000113. The reversal of 11201000097 is 79000010211.

It is not a de Polignac number, because 11201000097 - 2¹⁸ = 11200737953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (11201000087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5673279 + ... + 5675252.

It is an arithmetic number, because the mean of its divisors is an integer number (1089459072).

Almost surely, 2^11201000097 is an apocalyptic number.

It is an amenable number.

11201000097 is a deficient number, since it is larger than the sum of its proper divisors (6230345055).

11201000097 is a wasteful number, since it uses less digits than its factorization.

11201000097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11348588.

The product of its (nonzero) digits is 126, while the sum is 21.

The spelling of 11201000097 in words is "eleven billion, two hundred one million, ninety-seven", and thus it is an aban number.