1010488122 has 80 divisors (see below), whose sum is σ = 2677023360. Its totient is φ = 278746272.

The previous prime is 1010488069. The next prime is 1010488123. The reversal of 1010488122 is 2218840101.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1010488123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 17523 + ... + 48249.

It is an arithmetic number, because the mean of its divisors is an integer number (33462792).

Almost surely, 2^1010488122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010488122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1338511680).

1010488122 is an abundant number, since it is smaller than the sum of its proper divisors (1666535238).

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

1010488122 is a wasteful number, since it uses less digits than its factorization.

1010488122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30777 (or 30768 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 1010488122 is about 31788.1758205783. The cubic root of 1010488122 is about 1003.4838890883.

The spelling of 1010488122 in words is "one billion, ten million, four hundred eighty-eight thousand, one hundred twenty-two".