1425411633140 has 96 divisors (see below), whose sum is σ = 3288321792000. Its totient is φ = 514709712000.

The previous prime is 1425411633131. The next prime is 1425411633181. The reversal of 1425411633140 is 413361145241.

It is a self number, because there is not a number n which added to its sum of digits gives 1425411633140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116230649 + ... + 116242911.

It is an arithmetic number, because the mean of its divisors is an integer number (34253352000).

Almost surely, 2^{1425411633140} is an apocalyptic number.

1425411633140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1425411633140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1644160896000).

1425411633140 is an abundant number, since it is smaller than the sum of its proper divisors (1862910158860).

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

1425411633140 is a wasteful number, since it uses less digits than its factorization.

1425411633140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15933 (or 15931 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 1425411633140 its reverse (413361145241), we get a palindrome (1838772778381).

The spelling of 1425411633140 in words is "one trillion, four hundred twenty-five billion, four hundred eleven million, six hundred thirty-three thousand, one hundred forty".