1252433125200 has 60 divisors (see below), whose sum is σ = 4011960781568. Its totient is φ = 333982166400.

The previous prime is 1252433125067. The next prime is 1252433125213. The reversal of 1252433125200 is 25213342521.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 521845936 + ... + 521848335.

Almost surely, 2^{1252433125200} is an apocalyptic number.

1252433125200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1252433125200 is an abundant number, since it is smaller than the sum of its proper divisors (2759527656368).

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

1252433125200 is a wasteful number, since it uses less digits than its factorization.

1252433125200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043694292 (or 1043694281 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 1252433125200 its reverse (25213342521), we get a palindrome (1277646467721).

The spelling of 1252433125200 in words is "one trillion, two hundred fifty-two billion, four hundred thirty-three million, one hundred twenty-five thousand, two hundred".