1006556662060 has 48 divisors (see below), whose sum is σ = 2125618542432. Its totient is φ = 400370457600.

The previous prime is 1006556662043. The next prime is 1006556662091. The reversal of 1006556662060 is 602666556001.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1006556661998 and 1006556662016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3179514 + ... + 3481726.

It is an arithmetic number, because the mean of its divisors is an integer number (44283719634).

Almost surely, 2^{1006556662060} is an apocalyptic number.

1006556662060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1006556662060 is an abundant number, since it is smaller than the sum of its proper divisors (1119061880372).

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

1006556662060 is a wasteful number, since it uses less digits than its factorization.

1006556662060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303154 (or 303152 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 1006556662060 in words is "one trillion, six billion, five hundred fifty-six million, six hundred sixty-two thousand, sixty".