1425325004502 has 96 divisors (see below), whose sum is σ = 3325845878784. Its totient is φ = 406036008000.

The previous prime is 1425325004447. The next prime is 1425325004507. The reversal of 1425325004502 is 2054005235241.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425325004507) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 155751627 + ... + 155760777.

It is an arithmetic number, because the mean of its divisors is an integer number (34644227904).

Almost surely, 2^{1425325004502} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1425325004502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1662922939392).

1425325004502 is an abundant number, since it is smaller than the sum of its proper divisors (1900520874282).

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

1425325004502 is a wasteful number, since it uses less digits than its factorization.

1425325004502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10674 (or 10667 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 1425325004502 in words is "one trillion, four hundred twenty-five billion, three hundred twenty-five million, four thousand, five hundred two".