11312310200 has 48 divisors (see below), whose sum is σ = 26634084000. Its totient is φ = 4467640320.

The previous prime is 11312310173. The next prime is 11312310241. The reversal of 11312310200 is 201321311.

It is a super-2 number, since 2×11312310200² (a number of 21 digits) contains 22 as substring.

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, 342185 + ... + 373784.

It is an arithmetic number, because the mean of its divisors is an integer number (554876750).

Almost surely, 2^11312310200 is an apocalyptic number.

11312310200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11312310200 is an abundant number, since it is smaller than the sum of its proper divisors (15321773800).

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

11312310200 is a wasteful number, since it uses less digits than its factorization.

11312310200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716064 (or 716055 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11312310200 its reverse (201321311), we get a palindrome (11513631511).

The spelling of 11312310200 in words is "eleven billion, three hundred twelve million, three hundred ten thousand, two hundred".