1320530241086 has 16 divisors (see below), whose sum is σ = 2277654267264. Its totient is φ = 562469496984.

The previous prime is 1320530241083. The next prime is 1320530241089. The reversal of 1320530241086 is 6801420350231.

It is an interprime number because it is at equal distance from previous prime (1320530241083) and next prime (1320530241089).

It is a super-3 number, since 3×1320530241086³ (a number of 37 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320530241083) 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, 289333880 + ... + 289338443.

It is an arithmetic number, because the mean of its divisors is an integer number (142353391704).

Almost surely, 2^{1320530241086} is an apocalyptic number.

1320530241086 is a deficient number, since it is larger than the sum of its proper divisors (957124026178).

1320530241086 is a wasteful number, since it uses less digits than its factorization.

1320530241086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578672495.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 1320530241086 in words is "one trillion, three hundred twenty billion, five hundred thirty million, two hundred forty-one thousand, eighty-six".