1010556055010 has 32 divisors (see below), whose sum is σ = 1915139332800. Its totient is φ = 382867248960.

The previous prime is 1010556055001. The next prime is 1010556055021. The reversal of 1010556055010 is 105506550101.

It is a happy number.

It is a super-2 number, since 2×1010556055010² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354605 + ... + 1465215.

It is an arithmetic number, because the mean of its divisors is an integer number (59848104150).

Almost surely, 2^{1010556055010} is an apocalyptic number.

1010556055010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010556055010 is a deficient number, since it is larger than the sum of its proper divisors (904583277790).

1010556055010 is a wasteful number, since it uses less digits than its factorization.

1010556055010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115426.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 1010556055010 in words is "one trillion, ten billion, five hundred fifty-six million, fifty-five thousand, ten".