1011325422 has 8 divisors (see below), whose sum is σ = 2022650856. Its totient is φ = 337108472.

The previous prime is 1011325421. The next prime is 1011325501. The reversal of 1011325422 is 2245231101.

It is a sphenic number, since it is the product of 3 distinct primes.

1011325422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011325421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84277113 + ... + 84277124.

It is an arithmetic number, because the mean of its divisors is an integer number (252831357).

Almost surely, 2^1011325422 is an apocalyptic number.

1011325422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1011325422 is a wasteful number, since it uses less digits than its factorization.

1011325422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168554242.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1011325422 is about 31801.3430848447. The cubic root of 1011325422 is about 1003.7609779784.

Adding to 1011325422 its reverse (2245231101), we get a palindrome (3256556523).

The spelling of 1011325422 in words is "one billion, eleven million, three hundred twenty-five thousand, four hundred twenty-two".