1488811122 has 12 divisors (see below), whose sum is σ = 3225757470. Its totient is φ = 496270368.

The previous prime is 1488811117. The next prime is 1488811187. The reversal of 1488811122 is 2211188841.

It can be written as a sum of positive squares in only one way, i.e., 1424987001 + 63824121 = 37749^2 + 7989^2 .

It is a super-3 number, since 3×1488811122³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 41355847 + ... + 41355882.

Almost surely, 2^1488811122 is an apocalyptic number.

1488811122 is an abundant number, since it is smaller than the sum of its proper divisors (1736946348).

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

1488811122 is a wasteful number, since it uses less digits than its factorization.

1488811122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82711737 (or 82711734 counting only the distinct ones).

The product of its digits is 8192, while the sum is 36.

The square root of 1488811122 is about 38585.1152907439. The cubic root of 1488811122 is about 1141.8608988114.

Adding to 1488811122 its reverse (2211188841), we get a palindrome (3699999963).

The spelling of 1488811122 in words is "one billion, four hundred eighty-eight million, eight hundred eleven thousand, one hundred twenty-two".