1330395352869 has 8 divisors (see below), whose sum is σ = 1935120513312. Its totient is φ = 806300213840.

The previous prime is 1330395352837. The next prime is 1330395352921. The reversal of 1330395352869 is 9682535930331.

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

It is not a de Polignac number, because 1330395352869 - 2⁵ = 1330395352837 is a prime.

It is a super-2 number, since 2×1330395352869² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330395357869) 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, 20157505314 + ... + 20157505379.

It is an arithmetic number, because the mean of its divisors is an integer number (241890064164).

Almost surely, 2^{1330395352869} is an apocalyptic number.

It is an amenable number.

1330395352869 is a deficient number, since it is larger than the sum of its proper divisors (604725160443).

1330395352869 is a wasteful number, since it uses less digits than its factorization.

1330395352869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40315010707.

The product of its (nonzero) digits is 15746400, while the sum is 57.

The spelling of 1330395352869 in words is "one trillion, three hundred thirty billion, three hundred ninety-five million, three hundred fifty-two thousand, eight hundred sixty-nine".