1425703215200 has 108 divisors (see below), whose sum is σ = 3825671586660. Its totient is φ = 518437497600.

The previous prime is 1425703215071. The next prime is 1425703215203. The reversal of 1425703215200 is 25123075241.

It is a super-2 number, since 2×1425703215200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425703215203) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7267370 + ... + 7460969.

Almost surely, 2^{1425703215200} is an apocalyptic number.

1425703215200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1425703215200 is an abundant number, since it is smaller than the sum of its proper divisors (2399968371460).

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

1425703215200 is a wasteful number, since it uses less digits than its factorization.

1425703215200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14728381 (or 14728357 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 1425703215200 in words is "one trillion, four hundred twenty-five billion, seven hundred three million, two hundred fifteen thousand, two hundred".