1425400340360 has 64 divisors (see below), whose sum is σ = 3286315670400. Its totient is φ = 556094348800.

The previous prime is 1425400340341. The next prime is 1425400340369. The reversal of 1425400340360 is 630430045241.

It is a super-2 number, since 2×1425400340360² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1425400340369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5681165 + ... + 5926755.

It is an arithmetic number, because the mean of its divisors is an integer number (51348682350).

Almost surely, 2^{1425400340360} is an apocalyptic number.

1425400340360 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 1425400340360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1643157835200).

1425400340360 is an abundant number, since it is smaller than the sum of its proper divisors (1860915330040).

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

1425400340360 is a wasteful number, since it uses less digits than its factorization.

1425400340360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249182 (or 249178 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 1425400340360 in words is "one trillion, four hundred twenty-five billion, four hundred million, three hundred forty thousand, three hundred sixty".