1010611055506 has 24 divisors (see below), whose sum is σ = 1648663700580. Its totient is φ = 464398998336.

The previous prime is 1010611055473. The next prime is 1010611055513. The reversal of 1010611055506 is 6055501160101.

It can be written as a sum of positive squares in 6 ways, for example, as 556651780281 + 453959275225 = 746091^2 + 673765^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6450925 + ... + 6605728.

Almost surely, 2^{1010611055506} is an apocalyptic number.

1010611055506 is a deficient number, since it is larger than the sum of its proper divisors (638052645074).

1010611055506 is a wasteful number, since it uses less digits than its factorization.

1010611055506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13056910 (or 13056897 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 1010611055506 in words is "one trillion, ten billion, six hundred eleven million, fifty-five thousand, five hundred six".