11425151322 has 96 divisors (see below), whose sum is σ = 27307687680. Its totient is φ = 3430304640.

The previous prime is 11425151293. The next prime is 11425151327. The reversal of 11425151322 is 22315152411.

It is a happy number.

11425151322 is a `hidden beast` number, since 1 + 14 + 2 + 515 + 132 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (11425151327) 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, 4166872 + ... + 4169612.

It is an arithmetic number, because the mean of its divisors is an integer number (284455080).

Almost surely, 2^11425151322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11425151322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13653843840).

11425151322 is an abundant number, since it is smaller than the sum of its proper divisors (15882536358).

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

11425151322 is a wasteful number, since it uses less digits than its factorization.

11425151322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3188 (or 3185 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The spelling of 11425151322 in words is "eleven billion, four hundred twenty-five million, one hundred fifty-one thousand, three hundred twenty-two".