1146536522111 has 4 divisors (see below), whose sum is σ = 1146654500400. Its totient is φ = 1146418543824.

The previous prime is 1146536522077. The next prime is 1146536522123. The reversal of 1146536522111 is 1112256356411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1146536522111 - 2¹⁰ = 1146536521087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146536522171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58974566 + ... + 58994003.

It is an arithmetic number, because the mean of its divisors is an integer number (286663625100).

Almost surely, 2^{1146536522111} is an apocalyptic number.

1146536522111 is a deficient number, since it is larger than the sum of its proper divisors (117978289).

1146536522111 is an equidigital number, since it uses as much as digits as its factorization.

1146536522111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117978288.

The product of its digits is 43200, while the sum is 38.

The spelling of 1146536522111 in words is "one trillion, one hundred forty-six billion, five hundred thirty-six million, five hundred twenty-two thousand, one hundred eleven".