11602200344 has 16 divisors (see below), whose sum is σ = 24861858000. Its totient is φ = 4972371552.

The previous prime is 11602200343. The next prime is 11602200347. The reversal of 11602200344 is 44300220611.

It is a super-2 number, since 2×11602200344² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11602200343) 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, 103591019 + ... + 103591130.

It is an arithmetic number, because the mean of its divisors is an integer number (1553866125).

Almost surely, 2^11602200344 is an apocalyptic number.

11602200344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11602200344 is an abundant number, since it is smaller than the sum of its proper divisors (13259657656).

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

11602200344 is a wasteful number, since it uses less digits than its factorization.

11602200344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207182162 (or 207182158 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11602200344 its reverse (44300220611), we get a palindrome (55902420955).

The spelling of 11602200344 in words is "eleven billion, six hundred two million, two hundred thousand, three hundred forty-four".