1041322120 has 64 divisors (see below), whose sum is σ = 2388158640. Its totient is φ = 408576000.

The previous prime is 1041322091. The next prime is 1041322157. The reversal of 1041322120 is 212231401.

It can be written as a sum of positive squares in 8 ways, for example, as 465610084 + 575712036 = 21578^2 + 23994^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1041322094 and 1041322103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455380 + ... + 457660.

Almost surely, 2^1041322120 is an apocalyptic number.

1041322120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041322120 is an abundant number, since it is smaller than the sum of its proper divisors (1346836520).

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

1041322120 is a wasteful number, since it uses less digits than its factorization.

1041322120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2506 (or 2502 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1041322120 is about 32269.5230829338. The cubic root of 1041322120 is about 1013.5885548080.

Adding to 1041322120 its reverse (212231401), we get a palindrome (1253553521).

The spelling of 1041322120 in words is "one billion, forty-one million, three hundred twenty-two thousand, one hundred twenty".