1161246330119 has 16 divisors (see below), whose sum is σ = 1232325900000. Its totient is φ = 1091183990400.

The previous prime is 1161246330107. The next prime is 1161246330121. The reversal of 1161246330119 is 9110336421611.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1161246330119 is a prime.

It is a super-2 number, since 2×1161246330119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1161246330199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1691957 + ... + 2277105.

It is an arithmetic number, because the mean of its divisors is an integer number (77020368750).

Almost surely, 2^{1161246330119} is an apocalyptic number.

1161246330119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1161246330119 is a deficient number, since it is larger than the sum of its proper divisors (71079569881).

1161246330119 is a wasteful number, since it uses less digits than its factorization.

1161246330119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586018.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 1161246330119 in words is "one trillion, one hundred sixty-one billion, two hundred forty-six million, three hundred thirty thousand, one hundred nineteen".