1146834386411 has 8 divisors (see below), whose sum is σ = 1310812114944. Its totient is φ = 982892719080.

The previous prime is 1146834386407. The next prime is 1146834386419.

1146834386411 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 1146834386411 - 2² = 1146834386407 is a prime.

It is a super-2 number, since 2×1146834386411² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1146834386411.

It is not an unprimeable number, because it can be changed into a prime (1146834386419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8947115 + ... + 9074388.

It is an arithmetic number, because the mean of its divisors is an integer number (163851514368).

Almost surely, 2^{1146834386411} is an apocalyptic number.

1146834386411 is a deficient number, since it is larger than the sum of its proper divisors (163977728533).

1146834386411 is an equidigital number, since it uses as much as digits as its factorization.

1146834386411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18030601.

The product of its digits is 1327104, while the sum is 50.

The spelling of 1146834386411 in words is "one trillion, one hundred forty-six billion, eight hundred thirty-four million, three hundred eighty-six thousand, four hundred eleven".