1166330307507 has 8 divisors (see below), whose sum is σ = 1555229605776. Its totient is φ = 777492273792.

The previous prime is 1166330307463. The next prime is 1166330307547. The reversal of 1166330307507 is 7057030336611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1166330307507 - 2¹⁰ = 1166330306483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1166330307547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15271698 + ... + 15347879.

It is an arithmetic number, because the mean of its divisors is an integer number (194403700722).

Almost surely, 2^{1166330307507} is an apocalyptic number.

1166330307507 is a deficient number, since it is larger than the sum of its proper divisors (388899298269).

1166330307507 is a wasteful number, since it uses less digits than its factorization.

1166330307507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30632277.

The product of its (nonzero) digits is 238140, while the sum is 42.

The spelling of 1166330307507 in words is "one trillion, one hundred sixty-six billion, three hundred thirty million, three hundred seven thousand, five hundred seven".