1422925940304 has 320 divisors, whose sum is σ = 4616093122560. Its totient is φ = 415761984000.

The previous prime is 1422925940269. The next prime is 1422925940309. The reversal of 1422925940304 is 4030495292241.

1422925940304 is a `hidden beast` number, since 1 + 4 + 2 + 29 + 2 + 594 + 0 + 30 + 4 = 666.

It is a super-2 number, since 2×1422925940304² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1422925940304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422925940309) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40787989 + ... + 40822859.

It is an arithmetic number, because the mean of its divisors is an integer number (14425291008).

Almost surely, 2^{1422925940304} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1422925940304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2308046561280).

1422925940304 is an abundant number, since it is smaller than the sum of its proper divisors (3193167182256).

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

1422925940304 is a wasteful number, since it uses less digits than its factorization.

1422925940304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35207 (or 35195 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 1422925940304 in words is "one trillion, four hundred twenty-two billion, nine hundred twenty-five million, nine hundred forty thousand, three hundred four".