1164660356198 has 8 divisors (see below), whose sum is σ = 1748068263120. Its totient is φ = 581970935160.

The previous prime is 1164660356149. The next prime is 1164660356201. The reversal of 1164660356198 is 8916530664611.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179617418 + ... + 179623901.

It is an arithmetic number, because the mean of its divisors is an integer number (218508532890).

Almost surely, 2^{1164660356198} is an apocalyptic number.

1164660356198 is a deficient number, since it is larger than the sum of its proper divisors (583407906922).

1164660356198 is a wasteful number, since it uses less digits than its factorization.

1164660356198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359242942.

The product of its (nonzero) digits is 5598720, while the sum is 56.

The spelling of 1164660356198 in words is "one trillion, one hundred sixty-four billion, six hundred sixty million, three hundred fifty-six thousand, one hundred ninety-eight".