1164274216369 has 8 divisors (see below), whose sum is σ = 1325339819712. Its totient is φ = 1012412361840.

The previous prime is 1164274216367. The next prime is 1164274216373. The reversal of 1164274216369 is 9636124724611.

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

It is not a de Polignac number, because 1164274216369 - 2¹ = 1164274216367 is a prime.

It is a super-2 number, since 2×1164274216369² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1164274216367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2300936934 + ... + 2300937439.

It is an arithmetic number, because the mean of its divisors is an integer number (165667477464).

Almost surely, 2^{1164274216369} is an apocalyptic number.

It is an amenable number.

1164274216369 is a deficient number, since it is larger than the sum of its proper divisors (161065603343).

1164274216369 is a wasteful number, since it uses less digits than its factorization.

1164274216369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4601874407.

The product of its digits is 2612736, while the sum is 52.

The spelling of 1164274216369 in words is "one trillion, one hundred sixty-four billion, two hundred seventy-four million, two hundred sixteen thousand, three hundred sixty-nine".