12952276200 has 144 divisors (see below), whose sum is σ = 46056879180. Its totient is φ = 3250759680.

The previous prime is 12952276199. The next prime is 12952276201. The reversal of 12952276200 is 267225921.

It is a happy number.

12952276200 is a `hidden beast` number, since 1 + 2 + 9 + 5 + 2 + 27 + 620 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (12952276199) and next prime (12952276201).

It can be written as a sum of positive squares in 6 ways, for example, as 7708488804 + 5243787396 = 87798^2 + 72414^2 .

It is a super-2 number, since 2×12952276200² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (12952276201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 181039 + ... + 242238.

Almost surely, 2^12952276200 is an apocalyptic number.

12952276200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12952276200 is an abundant number, since it is smaller than the sum of its proper divisors (33104602980).

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

12952276200 is a wasteful number, since it uses less digits than its factorization.

12952276200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423316 (or 423304 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 12952276200 in words is "twelve billion, nine hundred fifty-two million, two hundred seventy-six thousand, two hundred".