11369826897 has 64 divisors (see below), whose sum is σ = 18483075072. Its totient is φ = 6124608000.

The previous prime is 11369826851. The next prime is 11369826901. The reversal of 11369826897 is 79862896311.

It is not a de Polignac number, because 11369826897 - 2¹² = 11369822801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11369826897.

It is not an unprimeable number, because it can be changed into a prime (11369826397) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1305397 + ... + 1314077.

It is an arithmetic number, because the mean of its divisors is an integer number (288798048).

Almost surely, 2^11369826897 is an apocalyptic number.

It is an amenable number.

11369826897 is a deficient number, since it is larger than the sum of its proper divisors (7113248175).

11369826897 is a wasteful number, since it uses less digits than its factorization.

11369826897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8822.

The product of its digits is 7838208, while the sum is 60.

The spelling of 11369826897 in words is "eleven billion, three hundred sixty-nine million, eight hundred twenty-six thousand, eight hundred ninety-seven".