1060780330511 has 6 divisors (see below), whose sum is σ = 1165981685736. Its totient is φ = 964345754900.

The previous prime is 1060780330499. The next prime is 1060780330553. The reversal of 1060780330511 is 1150330870601.

It is a de Polignac number, because none of the positive numbers 2^k-1060780330511 is a prime.

It is a super-2 number, since 2×1060780330511² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060780338511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4383389675 + ... + 4383389916.

It is an arithmetic number, because the mean of its divisors is an integer number (194330280956).

Almost surely, 2^{1060780330511} is an apocalyptic number.

1060780330511 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1060780330511 is a deficient number, since it is larger than the sum of its proper divisors (105201355225).

1060780330511 is an equidigital number, since it uses as much as digits as its factorization.

1060780330511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8766779613 (or 8766779602 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 1060780330511 in words is "one trillion, sixty billion, seven hundred eighty million, three hundred thirty thousand, five hundred eleven".