1012363556 has 12 divisors (see below), whose sum is σ = 1772027292. Its totient is φ = 506070048.

The previous prime is 1012363537. The next prime is 1012363613. The reversal of 1012363556 is 6553632101.

1012363556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 219040000 + 793323556 = 14800^2 + 28166^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5555 + ... + 45338.

It is an arithmetic number, because the mean of its divisors is an integer number (147668941).

Almost surely, 2^1012363556 is an apocalyptic number.

It is an amenable number.

1012363556 is a deficient number, since it is larger than the sum of its proper divisors (759663736).

1012363556 is a wasteful number, since it uses less digits than its factorization.

1012363556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55870 (or 55868 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 1012363556 is about 31817.6610705438. The cubic root of 1012363556 is about 1004.1043168701.

Adding to 1012363556 its reverse (6553632101), we get a palindrome (7565995657).

The spelling of 1012363556 in words is "one billion, twelve million, three hundred sixty-three thousand, five hundred fifty-six".