1164212124611 has 4 divisors (see below), whose sum is σ = 1164257551032. Its totient is φ = 1164166698192.

The previous prime is 1164212124571. The next prime is 1164212124617.

1164212124611 is nontrivially palindromic in base 10.

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 1164212124611 - 2³⁴ = 1147032255427 is a prime.

It is a super-3 number, since 3×1164212124611³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1164212124617) 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, 22674746 + ... + 22726031.

It is an arithmetic number, because the mean of its divisors is an integer number (291064387758).

Almost surely, 2^{1164212124611} is an apocalyptic number.

1164212124611 is a deficient number, since it is larger than the sum of its proper divisors (45426421).

1164212124611 is an equidigital number, since it uses as much as digits as its factorization.

1164212124611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45426420.

The product of its digits is 4608, while the sum is 32.

The spelling of 1164212124611 in words is "one trillion, one hundred sixty-four billion, two hundred twelve million, one hundred twenty-four thousand, six hundred eleven".