1167798690334 has 16 divisors (see below), whose sum is σ = 1753414743168. Its totient is φ = 583327377792.

The previous prime is 1167798690293. The next prime is 1167798690413. The reversal of 1167798690334 is 4330968977611.

It is a super-2 number, since 2×1167798690334² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8925939 + ... + 9055825.

It is an arithmetic number, because the mean of its divisors is an integer number (109588421448).

Almost surely, 2^{1167798690334} is an apocalyptic number.

1167798690334 is a deficient number, since it is larger than the sum of its proper divisors (585616052834).

1167798690334 is a wasteful number, since it uses less digits than its factorization.

1167798690334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134259.

The product of its (nonzero) digits is 41150592, while the sum is 64.

The spelling of 1167798690334 in words is "one trillion, one hundred sixty-seven billion, seven hundred ninety-eight million, six hundred ninety thousand, three hundred thirty-four".