1101102323200 has 360 divisors, whose sum is σ = 3028738648320. Its totient is φ = 396380160000.

The previous prime is 1101102323197. The next prime is 1101102323227. The reversal of 1101102323200 is 23232011011.

It is a super-3 number, since 3×1101102323200³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 156425281 + ... + 156432319.

It is an arithmetic number, because the mean of its divisors is an integer number (8413162912).

Almost surely, 2^{1101102323200} is an apocalyptic number.

1101102323200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1101102323200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1514369324160).

1101102323200 is an abundant number, since it is smaller than the sum of its proper divisors (1927636325120).

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

1101102323200 is a wasteful number, since it uses less digits than its factorization.

1101102323200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7190 (or 7158 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1101102323200 its reverse (23232011011), we get a palindrome (1124334334211).

The spelling of 1101102323200 in words is "one trillion, one hundred one billion, one hundred two million, three hundred twenty-three thousand, two hundred".