11200697406 has 24 divisors (see below), whose sum is σ = 24308715600. Its totient is φ = 3727329216.

The previous prime is 11200697393. The next prime is 11200697419. The reversal of 11200697406 is 60479600211.

It is an interprime number because it is at equal distance from previous prime (11200697393) and next prime (11200697419).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 508635 + ... + 530198.

It is an arithmetic number, because the mean of its divisors is an integer number (1012863150).

Almost surely, 2^11200697406 is an apocalyptic number.

11200697406 is an abundant number, since it is smaller than the sum of its proper divisors (13108018194).

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

11200697406 is a wasteful number, since it uses less digits than its factorization.

11200697406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039440 (or 1039437 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The spelling of 11200697406 in words is "eleven billion, two hundred million, six hundred ninety-seven thousand, four hundred six".