1010942780736 has 112 divisors (see below), whose sum is σ = 3057209999360. Its totient is φ = 288811353600.

The previous prime is 1010942780677. The next prime is 1010942780741. The reversal of 1010942780736 is 6370872490101.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15491985 + ... + 15557103.

Almost surely, 2^{1010942780736} is an apocalyptic number.

1010942780736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1010942780736 is an abundant number, since it is smaller than the sum of its proper divisors (2046267218624).

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

1010942780736 is a wasteful number, since it uses less digits than its factorization.

1010942780736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76692 (or 76682 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 1010942780736 in words is "one trillion, ten billion, nine hundred forty-two million, seven hundred eighty thousand, seven hundred thirty-six".