1010220676 has 12 divisors (see below), whose sum is σ = 1775607820. Its totient is φ = 502904160.

The previous prime is 1010220649. The next prime is 1010220677. The reversal of 1010220676 is 6760220101.

It can be written as a sum of positive squares in 2 ways, for example, as 987467776 + 22752900 = 31424^2 + 4770^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1010220676.

It is not an unprimeable number, because it can be changed into a prime (1010220677) 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, 550515 + ... + 552346.

Almost surely, 2^1010220676 is an apocalyptic number.

It is an amenable number.

1010220676 is a deficient number, since it is larger than the sum of its proper divisors (765387144).

1010220676 is a wasteful number, since it uses less digits than its factorization.

1010220676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103094 (or 1103092 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 1010220676 is about 31783.9688522374. The cubic root of 1010220676 is about 1003.3953505470.

Adding to 1010220676 its reverse (6760220101), we get a palindrome (7770440777).

The spelling of 1010220676 in words is "one billion, ten million, two hundred twenty thousand, six hundred seventy-six".